Apply the standard QR-decomposition based LSL algorithm using angle-normalized error to predict/estimate complex-valued processes.
标签： QR-decomposition angle-normalized algorithm standard
上传时间： 2015-12-27
上传用户：cc1
qrd_rls_AR_pred.m - use the QR decomposition-based RLS algorithm to predict complex-valued AR process.
标签： decomposition-based qrd_rls_AR_pred complex-valued algorithm
上传时间： 2015-12-27
上传用户：trepb001
This a calculator simulation program written in Labview. It is based on event structure introduced by Labviw 8.0 or later editions.
标签： calculator simulation introduced structure
上传时间： 2015-12-27
上传用户：123456wh
Reflectance-Based Material Classification for Printed Circuit Boards
标签： Reflectance-Based Classification Material Circuit
上传时间： 2013-11-28
上传用户：Amygdala
Carrier-phase synchronization can be approached in a general manner by estimating the multiplicative distortion (MD) to which a baseband received signal in an RF or coherent optical transmission system is subjected. This paper presents a unified modeling and estimation of the MD in finite-alphabet digital communication systems. A simple form of MD is the camer phase exp GO) which has to be estimated and compensated for in a coherent receiver. A more general case with fading must, however, allow for amplitude as well as phase variations of the MD. We assume a state-variable model for the MD and generally obtain a nonlinear estimation problem with additional randomly-varying system parameters such as received signal power, frequency offset, and Doppler spread. An extended Kalman filter is then applied as a near-optimal solution to the adaptive MD and channel parameter estimation problem. Examples are given to show the use and some advantages of this scheme.
标签： synchronization Carrier-phase multiplicativ approached
上传时间： 2013-11-28
上传用户：windwolf2000
Aiming at the application of passive trackinn based on sensor array, a new passive trackinn usinn sensor array based on particle filter was proposed. Firstly, the“fake points" could be almost entirely and exactly deleted with the aids of the sensor array at the expense of an additional sensor. Secondly, considered the fact that the measurements notten from each array were independent in passive trackinn system, a novel sequential particle filter usinn sensor array with improved distribution was proposed. At last, in a simulation study we compared this approach a坛orithm with traditional trackinn methods. The simulation re-sups show that the proposed method can nreatly improve the state estimation precision of sensor array passive trackinn system.
标签： trackinn passive application Aiming
上传时间： 2015-12-31
上传用户：trepb001
Color-Based Image Retrieval Using Spatial-Chromatic Histograms
标签： Spatial-Chromatic Color-Based Histograms Retrieval
上传时间： 2014-01-15
上传用户：天诚24
Ecma-269：Services for CSTA Phase III
上传时间： 2016-01-09
上传用户：LouieWu
Ecma-323：XML Protocol for CSTA Phase
上传时间： 2014-01-14
上传用户：liglechongchong
ECMA-348：Web Services Description Language (WSDL) for CSTA Phase
标签： Description Services Language Phase
上传时间： 2016-01-09
上传用户：541657925
