delsig

改程序为一个matlab使用串口的实例程序，能够够在工程开发中提供一个无硬件测试提供帮助。(this is an example matlab program of using serial port, it s convenient to use this for project test of data acquisition application .)

说明：  卫星姿态确定的卡尔曼滤波，使用matlab 仿真的姿态确定(satellite attitude determination)

This m-file simulates MPSK (theoretical and simulated) with Gray coding This m-file simulates MPSK (BPSK,QPSK,8PSK)with theoretical and simulated results using Gray coding. Numerical examples of a satellite link design are shown using QPSK and/or 8PSK when the bit rate(Rb)is greater than the channel bandwidth Wc (Band-limited channel). (This m-file simulates MPSK (a theoretical nd simulated) with Gray coding This m-file simu lates MPSK (BPSK, QPSK, 8PSK) with theoretical and simulated results u sing Gray coding. Numerical examples of a satel lite link design are shown using QPSK and/or 8PS K when the bit rate (Rb) is greater than the chann el bandwidth Wc (Band-limited channel).)

matlab voicebox工具箱 函数比较全 matlab voicebox toolbox function more and more to the point of total sub-Bar Moderator(matlab voicebox toolbox function compares the matlab voicebox toolbox function more and more to the point of total sub-Bar Moderator)

《MATLABSimulink通信系统建模与仿真实例精讲》OFDM通信系统(" MATLABSimulink communications system modeling and simulation examples succinctly" OFDM communication system)

移动通信领域中已广泛采用自适应回波抵消技术,自适应回波抵消算法是该技术的核心,算法的优劣直接影响自适应回波抵消效果,同时它对降低硬件复杂度和产品成 本也有特殊意义。文章对自适应回波抵消的NLMS算法、双端讲话(DT)的检测算法及后 处理的NLP算法进行了分析和讨论。 (nIhtemobileeonllnunieationdomani,adpativeeehoenaeellationhasbeen idelyusedwihthtealgorith ofadPativeehcoeancellationasitskeyteemlology. Qualiytofalgorlthmwillhveadireeteeffetonhtereusltofeancellation,andgoodal- goritmhswillreduce stemcomPelxiytandlwoerhtecostofproduct.Thepapergives annaalysisonthekeyalgorithinofadPatveiechoenaeellationNLMS,algorithmof doubleta deteetion,nadalgorithmofnonlinearPoreessnig. )

Studying Sound Frequency

一个MATLAB程序算例，即求模最大值的程序，相互学习用。(Example of a MATLAB program, that is seeking the maximum modulus of the procedures used to learn from each other.)

说明：  采用分段脉冲点匹配解pocklington方程，绘制广播76米天线电流分布图(Matching solution using sub-pulse point pocklington equation, rendering radio antenna current distribution 76 meters)

this code is regarding 3D Analysis Filter Bank...