This paper examines the asymptotic (large sample) performance of a family of non-data aided feedforward (NDA FF) nonlinear least-squares (NLS) type carrier frequency estimators for burst-mode phase shift keying (PSK) modulations transmitted through AWGN and flat Ricean-fading channels. The asymptotic performance of these estimators is established in closed-form expression and compared with the modified Cram`er-Rao bound (MCRB). A best linear unbiased estimator (BLUE), which exhibits the lowest asymptotic variance within the family of NDA FF NLS-type estimators, is also proposed.
標簽： performance asymptotic examines non-data
上傳時間： 2015-12-30
上傳用戶：225588
The TMS320C64x™ DSPs (including the TMS320DM642 device) are the highest-performance fixed-point DSP generation in the TMS320C6000™ DSP platform. The TMS320DM642 (DM642) device is based on the second-generation high-performance, advanced VelociTI™ very-long-instruction-word (VLIW) architecture (VelociTI.2™ ) developed by Texas Instruments (TI), making these DSPs an excellent choice for digital media applications. The C64x™ is a code-compatible member of the C6000™ DSP platform.
標簽： highest-performance fixed-point TMS 320
上傳時間： 2013-12-21
上傳用戶：watch100
TI warrants performance of its products to the specifications applicable at the time of sale in accordance with TI’s standard warranty. Testing and other quality control techniques are utilized to the extent TI deems necessary to support this warranty. Specific testing of all parameters of each device is not necessarily performed, except those mandated by government requirements.
標簽： specifications performance applicable the
上傳時間： 2016-01-16
上傳用戶：weixiao99
A method to improve the alignment performance for GPSIMU System 組合導航對準的文章 國外最新
標簽： performance alignment improve method
上傳時間： 2016-01-20
上傳用戶：as275944189
BPSK over rayleigh channel performance estimation
標簽： performance estimation rayleigh channel
上傳時間： 2014-08-08
上傳用戶：luopoguixiong
Adaptive Filter. This script shows the BER performance of several types of equalizers in a static channel with a null in the passband. The script constructs and implements a linear equalizer object and a decision feedback equalizer (DFE) object. It also initializes and invokes a maximum likelihood sequence estimation (MLSE) equalizer. The MLSE equalizer is first invoked with perfect channel knowledge, then with a straightforward but imperfect channel estimation technique.
標簽： performance equalizers Adaptive several
上傳時間： 2016-02-16
上傳用戶：yan2267246
DirectX not only provides fast access to the hardware and therefore incredibly speedy performance, but it also makes it much easier for hardware developers to produce new devices that work well in the Windows environment. The DirectX APIs take away the necessity of writing your own low-level, device-specific code to access hardware such as the display adapter and network card, making it much easier for you to write programs that take full advantage of the computer s multimedia capabilities.
標簽： performance incredibly therefore hardware
上傳時間： 2016-02-16
上傳用戶：秦莞爾w
Intel® Integrated performance Primitives for Intel® Architecture Intel 使用手冊,包含(intel ipp)所有圖像處理相關的函數與說明,函數很全,你可以下載查看是不是包含你想用的函數,(intel ipp)提供的庫基于Intel CPU,性能很高.
標簽： Intel Architecture performance Integrated
上傳時間： 2016-02-27
上傳用戶：dsgkjgkjg
optimizing VI performance for professional applications.
標簽： applications professional performance optimizing
上傳時間： 2014-01-18
上傳用戶：sammi
The market for miniature computer programming is exploding. C++ Footprint and performance Optimization supplies programmers the knowledge they need to write code for the increasing number of hand-held devices, wearable computers, and intelligent appliances. This book gives readers valuable knowledge and programming techniques that are not currently part of traditional programming training. In the world of C++ programming, all other things being equal, programs that are smaller and faster are better. C++ Footprint and performance Optimization contains case studies and sample code to give readers concrete examples and proven solutions to problems that don t have cut and paste solutions.
標簽： performance programming Optimizati Footprint
上傳時間： 2013-12-09
上傳用戶：wfl_yy
