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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 Blockset Descr iption: This
MMSE_IC
- 基于LMS(最小均方误差算法)的自适应滤波 基于LMS(最小均方误差算法)的自适应滤波-based on the LMS (MMSE) algorithm based on the LMS adaptive filtering (minimum mean square error algorithm) the adaptive filtering based on the LMS (minimum mean square error algorithm) Adaptive Filter
LSAgai
- 对数谱最小均方误差语音增强算法（LSA-MMSE），对加入有音无音判决进一步提高信噪比，消噪效果非常好。适合各种平稳噪声。-right spectrum minimum mean square error speech enhancement algorithm (LSA - MMSE). sound right to a sound judgment without further improve signal-to-noise ratio, denoising effect was very
LSAcausal
- 语音增强算法，基于LsA-MMSE方法，并对其先验信噪比估计器进行了修改，具体过程参看Isal的论文。语音间隙间的音乐噪声也消除了。-speech enhancement algorithms, based on LsA - MMSE, and signal-to-noise ratio of its prior estimate for the changes, See specific process Isal theses. Voice gap between the music also
MMSE-denoising
- MMSE语音增强算法，研究此领域的人不可不看哦-MMSE voice enhancement algorithms, and research in this area who can not flash open her cloak
DECMMSE
- 解相关DEC和MMSE误码率曲线对比，包含LMS算法，以及硬判决-decorrelation DEC and MMSE BER curves contrast, contains LMS algorithm, and the hard decision
shouliantexing
- MMSE的LMS收敛特性仿真，训练点10000，SNR（-5到20），效果较好-MMSE LMS convergence characteristics of simulation, training 10,000 points, SNR (-5 to 20), better effect
mymatla3
- 几种语音增强关于mmse算法，维纳滤波，掩蔽增强
mmse(by3)
- mmse改进的算法，关于语音增强的更进一步的算法
MMSESTSA84
- mmse-stsa源程序，主要原理可参考EPHRAIM 84年的文献
MMSEshorttimespectralamplitude
- 语音增强利用最小均方误差短时谱幅度估计，英文文献，很好的外文资料。,Speech enhancement using MMSE short time spectral amplitude estimation, English literature, foreign language, good information.
Mmse84
- 利用Y.Ephraim提出的短时谱幅值最小均方误差法估算的语音增强法，附有相应程序和文献。-Y. Ephraim proposed the use of short-term amplitude spectrum MMSE Speech Enhancement Estimating law, with the corresponding procedures and documentation.
vblast_decoder_MMSE_IC
- MMSE译码算法 用matlab进行仿真-MMSE decoding algorithm matlab simulation
lee_vad
- 一个基于MMSE噪声后验概率估计的话音激活检测算法.-A voice activity detector with MMSE a posteriori noise estimation and Decision-Directed SNR estimation
VariableNoisySpeechEnhancementAlgorithmPerformance
- 语音增强是影响语音识别系统性能的重要成分。为了比较语音增强算法的性能，采用Matlab软件进行了数值仿真，对不同噪声环境下的语音用3种不同的方法进行降噪，采用信噪比、端点检测等方法来降噪效果，并对几种增强算法的性能进行了比较分析。结果表明，在变噪声环境下短时谱MMSE法最佳，谱减法和维纳滤波法各有优点。-Speech enhancement of voice recognition is an important component of system performance. In order
MMSE
- 本程序为经典MMSE方法，引自Y. Ephraim and D.Malah “Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator-Ephraim and D.Malah “Speech enhancement using a minimum mean-square error short-time spectral amplitude estimator
ZF-MMSE
- ZF-MMSE检测算法的比较。观察其算法复杂度。-ZF-MMSE detecting
MMSE
- mmse matlab code simulation
MMSE
- MMSE 规则仿真，对于加深对mmse的理解学会运用它有很大的帮助，尤其适合初学者-this is MMSE that can help the new student learn it easily .it is very useful to the new student
mmse
- mmse演算法錯誤率比較，輸入DATA為QPSK，以此經過MMSE在做錯誤率的校正-mmse algorithm error rate between the input DATA is QPSK, thus making correction after MMSE error rate