Base tagged posts

Dallas DBA Seminar 2019: Trends and Trajectories in Defense Base Act Claims

Dallas DBA Seminar 2019: Trends and Trajectories in Defense Base Act Claims
Event on 2019-02-06 07:30:00
Please join your colleagues for the 10th annual Dallas Defense Base Act and Longshore Seminar.  This seminar is a tool for the defense industry and claims professionals to learn the legal and practical aspects of claims management, maintain active knowledge regarding current case law, and learn about medical and vocational solutions and strategies.  Registration will be open to employers, carriers, and their representatives. The seminar will include panels of industry leaders including risk managers, claims professionals, physicians, legal experts, brokers, and vocational specialists.  They will share their experiences and insights and allow for an open discussion with questions from our attendees. We invite attendees to join us for breakfast, lunch, and a full day of claims management education.  Texas & Florida CEU credits will be offered.  A networking cocktail reception will follow the seminar.

at The Ritz-Carlton, Dallas
2121 McKinney Ave
Dallas, United States


Beyerdynamic Headzone Base Station (Black Silver) Reviewed!

Beyerdynamic Headzone is a headphone amplifier with an uncompromising design for all those people who would like to enjoy the explosive surround sound of their favorite computer games, movies, or music videos in a private listening environment without disturbing others.

Based upon the same audio platform that sound designers and producers use to listen to sound tracks for film, the Headzone replicates the cinema experience for personal listening–with no configuration required…Take your gaming to the next level with explosive sound from the Beyerdynamic Headzone base station…The Headzone base station puts surround sound into your headphones to make the most of your movies…Plug and Play Simplicity

Using a single digital cable, the PC, games console, receiver or DVD/Blu-ray player is connected to Headzone®; the lightning fast, independent configuration to the correct audio mode promises limitless film enjoyment without the annoyance of navigating through menus with the remote control. Headzone® reproduces the entire acoustic reality of speakers and room.
Automatic Configuration for High-Definition Audio

The intelligent base station provides two digital inputs (optical and coaxial) to automatically recognize and decode surround signals such as Dolby Digital, DTS, or Dolby Pro Logic. LEDs on the Headzone let you know which high-definition audio mode is in effect. There’s nothing to configure–the Headzone delivers high-definition, cinema-quality audio decoding of your DVDs, Blu-ray discs, and games automatically, right out of the box.

The fast, autonomous configuration to the appropriate audio mode ensures unlimited entertainment without a complicated navigation through menus with the remote control. The volume can easily be adjusted with the volume control integrated in the headphone cable.
Room Modeling to Replicate Your Surround System

Controls on the Headzone unit allow you to adjust settings to create a virtual version of your room. You can enjoy a private listening environment that perfectly replicates the experience of your large surround sound home theater system. This “room modeling” can be configured quickly and easily. There are three settings for Room Size, Ambience, and Head Tracker that simulate the characteristics of any given room, and are each adjustable via a single dial.
Pair with beyerdynamic Headphones for Best Results

To truly take your cinematic audio experience to the next level, use the Headzone with beyerdynamic’s DT line of closed-back high-performance headphones (sold separately), such as the DT 880 or DT 770 PRO. The closed-back models from the DT series offer a studio experience like none other, with amazing response and professional-quality audio detail, and all with a closed design that reduces noise leakage and increases sound isolation. They’re the perfect companion for the Headzone to get an audio experience to match that of high-end movie theaters, all in a personal listening environment.

Beyerdynamic Headzone Base Station Technical Specifications

* Digital 5.1 Audio Inputs: S/PDIF optical or coaxial
* Digital Audio Output: S/PDIF optical
* Audio Decoding: DTS®, Dolby Digital, Dolby Pro Logic, PCM Stereo
* Power Consumption: max. 20 W
* Headphone Connection: 1/4? stereo jack (6.35 mm)
* Max. Output Level: 100 mW into 250 ? at 1 kHz
* Signal-to-Noise Ratio: 98 dB at 1 kHz, A-weighted
* Frequency Response: 10 – 20,ooo Hz, ± 0.3 dB
* T.H.D. and Noise: 0.006%; 1 kHz into 250 ? load
* Output Impedance: 100 Ohms
* Headphone Impedance: 32 – 600 Ohms
* Dimensions (incl. frame): 250 x 225 x 50 mm

Teddy have been writing articles for years. Not only does he specialize in Credit and Debt, you can also check out his latest website on Beyerdynamic Headphones. which contains the Beyer Dynamic A1 Headphone Amplifier Review

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Barbecue Essential – Corso Base LIV.1

Barbecue Essential – Corso Base LIV.1
Event on 2017-11-11 15:00:00
Barbecue vuol dire famiglia, amici, risate e ovviamente ottimo cibo: è uno stile di vita ispirato allo slow food e un’alimentazione sana.Scopri le infinite tecniche di cottura, ricette sempre diverse e piatti gustosi: scopri l’essenza del barbecue attraverso il primo corso base in compagnia di Mirko Vincenzi.Tecniche oggetto del corso: La differenza fra cottura diretta ed indiretta. Kettle, australiani, smooker e grill per la cottura diretta: differenze e consigli di utilizzo. Temperatura di cottura interna ed esterna. La marinatura. Ecco alcune ricette con cui vi cimenterete durante la lezione base*: Pollo intero speziato al barbecue. Salsicce alla birra con friarielli. Hamburger con salse di accompagnamento. Scaloppine di maiale marinate. * Le ricette proposte durante il corso potrebbero subire variazioni secondo la disponibilità del mercato, essendo tutte preparate con ingredienti freschi e possibilmente di stagione. Costo della partecipazione: € 35,00I posti sono limitati, si richiede il rispetto degli orari indicati.Ti aspettiamo in Agricola! — N.B. Una volta effettuata l’iscrizione, in caso di impossibilità a partecipare, Agricola rimborserà il 70% del valore del corso attraverso l’emissione di un buono acquisti spendibile in tutti i reparti del nostro punto vendita entro 90gg dalla data del corso. Per attivare la procedura di rimborso è necessario comunicare la disdetta entro e non oltre la data di chiusura iscrizione corso attraverso una mail all’indirizzo oppure telefonando al numero 0332/320788. In nessun caso sarà possibile recuperare il corso e/o spostare l’iscrizione su un altro corso.                              

at Agricola del Lago
1 Via Pisna
Varese, Italy


Superconducting Filters In Base Stations And Other Network Optimization Td’s Role

0 Introduction Superconducting technology is considered of strategic importance in the 21st century high-tech one, in energy, information, transportation, instrumentation, defense and other aspects important applications. Currently active in the world are in the application technology of superconductivity.

Superconducting filter using conductor at very low temperatures (-200 or so) when the conductor made of resistance similar to the principle of zero band-pass filter, used in mobile Communicate Base station receiver front end, significant improvements Mobile base stations Uplink performance, improve base station receiver sensitivity and lower band, the band all kinds of interference, thereby improving the signal transmission quality, extend coverage up to enhance signal transmission rate.

Of superconducting filter in TD-SCDMA base stations and other network optimization in the role of China is actively developing TD-SCDMA system and the 2G network optimization system is important.

1 mobile communications uplink and downlink analysis

1.1 Mobile communication is mainly limited by the uplink

Mobile phone base station transmit power is much greater than transmission power, and mobile phone base station receiver sensitivity and receiver sensitivity is almost the same. Therefore, mobile communication is mainly limited by the uplink, uplink coverage area are often less than the downlink coverage area.

In addition, as users continue to increase, mobile communication network is bound to increase the number of base stations. This allows access to the base station receiver interference and noise growing and increased the burden on the uplink.

1.2 to improve the general approach to the uplink

General approach to improve the uplink are: installation of the base station transmitter output cavity RF filter to suppress the base station transmitter spurious radiation. Base station receiver uses diversity reception mode, and also used in the RF input of the cavity filter to improve the receiver sensitivity and inhibit a variety of band interference.

However, the filter cavity Q value can only be reached around 5000, relatively large passband loss, stop-band attenuation is not enough, the transition zone are not steep. Therefore, this method can not effectively solve the problem uplink interference, the base station receiver in-band interference and background noise is still relatively high, the base station receiver sensitivity and capacity utilization is not high.

2 superconducting filter is the best way to solve one of the base station interference

Superconducting filter is to use conductor at very low temperatures (about -200 ) resistance is approximately zero when the surface characteristics of the filter is made, the Q value of up to 10 million, higher than the filter’s Q value cavity nearly 20 times. Therefore, the superconducting filter passband with minimal insertion loss ( 60dB) and very steep transition zone (-100dB/400KHz). After the superconducting filter

with the same working conditions in the ultra low-noise low-temperature release (LNA) (Gain: 12dB), with very low noise figure (

I am an expert from China Products, usually analyzes all kind of industries situation, such as wood clothes rack , over the door racks.

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Efficient Fpga Multiplier Used In Wireless Base Station (figure)

Based on WiMax and its derivatives in emerging broadband wireless standard protocol requires higher and higher throughput and data rate. These agreements made fast chip rate and digital radio processing program can use the FPGA hardware to achieve the best.

FPGA is very suitable Cooperation High-performance, cost-effective solutions to achieve these numbers in the physical layer protocol functions, as they include a wealth of resources:

1.DSP module can be used to achieve a variety of FIR filtering and FFT / IFFT operation of adders and multipliers required / accumulator functions;

2.SERDES transceiver, can support the wireless front-end and baseband digital board between the CPRI and OBSAI interface;

3. FPGA embedded RAM block important memory (EBR), can be used to store filter coefficients, perform block interleaving and FEC decoding to achieve (Turbo, Viterbi, Reed-Solomon, etc.);

4. Speed LVDSI / O, respectively, from the ADC and DAC support to a wide parallel interface. These converters are defined RF / analog functions and low-cost digital baseband logic between the boundaries. Interface, the higher the rate, low-cost FPGA solution that can integrate more statistics on the frequency / digital down conversion function.

This article focuses on the first resource that DSP multiplication module. Multiplication by reducing and optimizing DSP FFT and FIR in the module implementation, designers can minimize the use of resources to meet the throughput requirements under, allowing users to use the most cost-effective ready-made FPGA devices. The following four types of multipliers saving techniques in this introduction.

Functions for efficient complex multiplication WiMaxOFDM

WiMax system design, an important feature is to support orthogonal frequency division multiplexing (OFDM). FPGA makes use of IFFT and FFT, respectively in the discrete time realization of OFDM transmitter and receiver become particularly vulnerable. Such as 802.16a and other agreements require 256 samples of the FFT. The 802.16e The agreement calls for a variety of FFT samples, or the flexibility to adjust the FFT samples to meet the dynamic channel and bandwidth requirements (Extensible OFDMA).

Complex multiplication In the implementation of the FFT 256 and 1024 samples, the Radix-4 structure can be the most efficient use of multipliers. FFT Algorithm 4 samples by multiplex Discrete Fourier Transform (DFT) butterfly structure decomposition. For example, a 16-point FFT can be extracted by time, by taking or other related frequency decomposition method with two Radix-4DFT structure to achieve. Level 1 4 4 samples from the DFT composition, level 2 4 4 o’clock from the same DFT component. Since the output of each DFT requirements before the next level in the feed for the results presented provide three phases factors, so the first 1 and level 2 the phase factor between the needs of 9 9 complex multiplication.

First glance, the implementation of a complex multiplication requires four multipliers and two adder / subtractor. However, the expression can be re-written in another only three multipliers, three adders and two subtraction expression. It is noteworthy that the adder is the core logic in the FPGA implementation, using a rich bit by bit into bit mode (ripplemode) generic programmable logic unit (PLC) chip.

If D = Dr + jDi is the plural of data, C = Cr + jCi are complex coefficients, then the standard complex multiplication expression as follows:

E1: R = D * C = (Dr + jDi) * (Cr + jCi) = Rr + jRi (1)

Where Rr = Dr * Cr-Di * Ci, Ri = Dr * Ci + Di * Cr

These standards require the use of four multiplier expression. The expression can be re-order algebraic methods to:

E2: Rr = Dr * Cr-Di * Ci (2)

E3: Rr = Dr * Cr-Di * Ci +0 (3)

E4: Rr = Dr * Cr-Di * Ci + (Dr * Ci-Di * Cr) – (Dr * Ci-Di * Cr) (4)

E5: Rr = (Dr * Cr-Dr * Ci + Di * Cr-Di * Ci) + (Dr * Ci-Di * Cr) (5)

Complex expression is the result of the new:

E6: Rr = [(Dr + Di) * (Cr-Ci)] + (Dr * Ci-Di * Cr) (3 times multiplication) (6)

E7: Ri = Dr * Ci + Di * Cr (reuse the product from the Rr) (7)

Shown in Figure 1, the optimal complex multiplication can be three multipliers, three adders and two subtractor realized. It is noteworthy that, in the FPGA, the addition / subtraction module relative die area used is less than 18 Ã? 18 multiplier module.

Figure 1: The 4 and 3 multipliers of complex multiplication.

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DISEGNO CAD 2D: Corso Base – Draftsight.

DISEGNO CAD 2D: Corso Base – Draftsight.
Event on 2016-04-11 19:00:00
Il CAD è il software più utilizzato al mondo per la realizzazione di disegni tecnici in qualsiasi settore di progettazione. Rappresenta uno strumento indispensabile per professionisti quali geometri, architetti, ingegneri, progettisti meccanici ed elettronici.  Durante il corso di Disegno CAD 2D apprenderete le basi dell’utilizzo di Draftsight, un software CAD 2D facile da usare e ideale per studenti, amatori e neofiti. Il corso si rivolge a tutti coloro che sono interessati a prendere confidenza con gli strumenti 2D e a comprendere la logica e la filosofia CAD.  Obiettivi del Corso I software di progettazione sono in continua evoluzione e le trasformazioni che si sono susseguite negli ultimi 20 anni hanno sviluppato nuove tecniche per il completamento dell’iter progettuale. Alla base di tutto questo resta però il disegno 2D: l’unico strumento universalmente riconosciuto e utilizzato ovunque. Questo corso vi fornirà le basi del disegno 2D attraverso l'utilizzo del software Draftsight: dall’uso dei comandi principali, alla creazione di geometrie semplici, dalla modifica degli oggetti alla gestione delle loro proprietà. Il corso vi permetterà di acquisire la dimestichezza necessaria per operare in autonomia nella realizzazione di un progetto. Verrà inoltre dedicato un capitolo specifico per la predisposizione di file per la macchina lasercut. Programma –          Concetti generali –          Interfaccia utente –          Creazione ed apertura del disegno –          Barre degli strumenti –          Strumenti di selezione degli oggetti –          Modifica degli oggetti –          Comandi principali –          Proprietà oggetti –          Gestione e strumenti layer –          Stampa disegno –          File per lasercut MATERIALE E REQUISITI Vi chiediamo di portare un computer portatile e di aver già scaricato e installato il software Draftsight che puoi trovare gratuitamente da questo link: Per usufruire al meglio del corso è necessario che già conosciate l’ambiente Windows e che abbiate dimestichezza con l’uso delle sue applicazioni base.  A CHI SI RIVOLGE A tutti, soci e non soci.  Numero massimo iscritti: 8 (minimo 4)  COME E QUANDO 3 lezioni (tre ore ciascuna) per un totale di 9 ore, così suddivise: Venerdì 1 Aprile, dalle 19:00 alle 22:00 Venerdì 8 Aprile, dalle 19:00 alle 22:00 Venerdì 15 Aprile, dalle 19:00 alle 22:00 COSTO  Biglietto: 100,00 €  Il prezzo si intende già scontato, sulla base del contributo J.P. Morgan Chase Foundation.  ATTESTATO DI FREQUENZA Al termine del corso verrà rilasciato un attestato di frequenza. 

at Talent Lab Civitas Vitae
Via Monselice 15a
Padua, Italy


Texas Instruments Debuts New Pico Cell Base Station

Picture A Day October 10, 2009 – Giant Millipede in West Texas
Image by mlhradio
Following a summer thunderstorm in west Texas at Fort Lancaster, found this little critter crawling across the rain-soaked ground. A giant millipede, curled up after I had poked and prodded it (this is its defensive posture). These are generally harmless creatures (as opposed to the giant centipede, which is poisonous), and are often sold as pets. This one was roughly the thickness of a large Sharpie marker, but about twice as long.

You can view more photos from my 2009 ‘Picture a Day’ set at:

And the fun continues with a Picture a Day through 2010 at:

Texas Instruments Debuts New Pico Cell Base Station
Texas Instruments today announced a new pico-cell base station developed in cooperation with Azcom Technology that primarily focuses on 3G/4G wireless data. The new base station is capable of supporting muti-carrier HSPA+ as well as Long Term Evolution and uses MIMO (multiple-in, multiple-out) antennas. Texas Instruments says the new pico-cell is capable of delivering the performance of a macro …
Read more on Phone Scoop

Texas Historical Commission in Jeopardy of Losing Funding
    The Texas Historical Commission is in danger of losing all of its state funding, which is what Governor Rick Perry called for in his State of the State address.
Read more on KFDX Wichita Falls

Sul Ross University Fighting to Keep Pronghorn Deer in West Texas
Sul Ross University is joining the fight to keep pronghorn deer in West Texas. The school will be joining forces with Texas Parks and Wildlife to relocate pronghorn from the Texas panhandle to the Trans-Pecos.
Read more on News West 9 Midland


Cadet L. Deitz at the Naval Air Base, Corpus Christi, Texas (LOC)

Check out these texas images:

Cadet L. Deitz at the Naval Air Base, Corpus Christi, Texas (LOC)
Image by The Library of Congress

Texas Bluebonnets
Image by .imelda


Red River Between Shreveport and Bossier City, Louisiana, with Barksdale Air Force Base in Background

A few nice dallas hotels images I found:

Red River Between Shreveport and Bossier City, Louisiana, with Barksdale Air Force Base in Background
dallas hotels
Image by Ken Lund


McDonalds to Double Store Base in China

McDonalds to Double Store Base in China
Oak Brook, Ill.-based McDonald’s Corp. plans to double its number of restaurants in China to 2,000 by 2013, according to a senior executive for the company.
Read more on DDI Magazine

Holiday options at area restaurants
Wholly Smokers Restaurant in Georgetown is in the spirit of giving this holiday season. The restau
Read more on Lexington Herald-Leader

Non-profit group Arthur and Friends grows, sells hydroponic produce
Hackettstown Arthur and Friends, a program of NOWESCAP, is growing and providing premium quality lettuce and herbs year round to local restaurants, schools, hospitals and the public.
Read more on The Sparta Independent

Arthur and Friends expands, sells hydroponic produce
Hackettstown Arthur and Friends, a program of NOWESCAP, is growing and providing premium quality lettuce and herbs year round to local restaurants, schools, hospitals and the public.
Read more on The Township Journal