搜索资源列表
mmse_mpsk
- This an adaptive receiver for a direct-sequence spread spectrum (DS-SS) system over an AWGN channel. The adaptive receiver block is modified from the LMS adaptive filter block in DSP Blockset. For DS-SS signal reception,
接收机的MATLAB仿真程序
- Title: MMSE Receiver for DS-SS in AWGN Channel Author: Panson Tantikovit Summary: An adaptive receiver for DS-SS systems MATLAB Release: R12.1 Required Products: Communications Toolbox,Signal Processing B
MMSE_Receiver_for_DS-SS_in_AWGN_Channel
- Matlab源程序：MMSE Receiver for DS-SS in AWGN Channel！希望对大家有帮助。-Matlab source : MMSE Receiver for DS-SS in AWGN Channel! We want to help.
DS-CDMAmatlab
- DS_CDMA通信系统matlab源程序，需要的下吧-DS_CDMA communications systems Matlab source, it needs under
DS_uwb_program
- 有关DS-UWB的完整的matlab程序.-the DS-UWB the integrity of Matlab procedures.
MF_BER
- DS-CDMA中匹配滤波器误码率分析，只是一直为零，感觉没有错阿。-DS-CDMA matched filter error rate analysis, but the zero, A feeling nothing wrong.
cyclic2
- 基于matlab实现的循环谱估计算法，可以对具有循环平稳特点的信号进行参数估计，如直扩信号和周期调制信号。-based on the cycle of Matlab achieve spectral estimation algorithm, be right circle with a smooth characteristics of the signal to estimate the parameters, such as DS
UWB
- ：首先介绍了DS--UWB系统的的发射与接收模型，然后分析了利用滑动相关法对信道进行估讣，并巾此给出 了不同RAKE接收机RAKE合成权系数选取方案。对接收机采用最大比(MRC)、最小均方误差(MM SE)及带均衡 器的(MRC)合并系数选取的误码性能进行了仿真和对比。结果表明了带均衡器的MRC—RAKE只用较少的分支 就可以达到接收性能明显优于MMSE—RAKE的程度。尤其在信噪比比较大时。这种优势更加明显。-: Firs
matlab_program_for_DS
- 该程序实现D-S论据的数据融合功能，针对具体问题只需要修改其中的参数即可。-DS arguments to achieve the program s data fusion capabilities, aimed at specific issues which only need to modify the parameter.
CP0803
- Correlation mask for PAM-DS-UWB signals Correlation mask for PPM-TH-UWB signals-Correlation mask for PAM-DS-UWB signalsCorrelation mask for PPM-TH-UWB signals
simulate1
- 直接序列扩频（DS）原理的仿真程序，通过该程序你可以很好地理解直接序列扩频原理。-Direct Sequence Spread Spectrum (DS) The principle of simulation program, through the program you can very well understand the principle of direct sequence spread spectrum.
DSSS
- 扩频通信直扩通信系统。包括调制，解调。各信号的频谱。-Spread Spectrum Communication DS-SS communication system. Including modulation, demodulation. The signal spectrum.
DDSS_Matlab
- 直接序列扩频Matlab程序 直接序列扩频通信可以有效地抵抗来自信道中的窄带干扰。在一个直扩通信系统中,扩频是通过伪噪声序列(PN)对发送的信息数据进行调制来实现的。在接收端,原伪噪声序列和所收信号的相关运算可将窄带干扰扩展到DS信号的整个频带,使干扰等效为幅度较低频谱较平坦的噪声；同时，将DS信号解扩,恢复原始信息数据。-Matlab procedures for direct sequence spread spectrum
1
- 用MATLAB仿真DS-BPSK超宽带通信系统性能(DS-UWB发射信号)-Using MATLAB simulation DS-BPSK UWB communication system performance (DS-UWB emission signal)
CDMA
- CDMA的MATLAB仿真，可以进行不同信噪比下的误码率分析。-MATLAB simulation of CDMA can be carried out under different signal to noise ratio of the bit error rate analysis.
ds-ss
- 直接序列扩频的matlab程序，希望有用-Direct Sequence Spread Spectrum of the matlab program, I hope useful
2113f
- 在DS-spread spectrum系统中,噪声为加性高斯白噪声,传统单用户检测,线性解相关多用户检测和最小均方误差多用户检测的性能比较-In DS-spread spectrum system, the noise is additive white Gaussian noise, the traditional single-user detection, the linear decorrelating multiuser de
ds_uwb
- 直扩超宽带的simulink仿真程序，绝对原创。-DS-UWB the simulink simulation program, an absolute original.
DS-CDMA
- 可运行的DS-CDMA源码，初学者可以一试-DS-CDMA can run the source code, beginners can try
cdma assign
- CDMA Systems Simulation with Wireless Applications