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pujian
- 另一种谱减法的应用，有效的去除噪声的影响-Another application of spectral subtraction and effective removal of noise
bitsprec
- matlab开发环境下的谱减法算法，主要用在了作者的语音增强算法当中-development environment under matlab spectral subtraction algorithm, mainly used in the author
JOR
- 基于双严格对角占优的概念，针对线性方程组在求解时常用的JOR迭代方法，给出了JOR迭代矩阵 谱半径新的上界及迭代法的收敛性准则，不仅适用于严格对角占优矩阵，还适用于双严格对角占优矩阵类，对相 应迭代阵谱半径的估计更精确且扩大了JOR方法收敛参数的选取范围，并用数值例子说明了所给结果的优越性。-Based on dual-strictly diagonally dominant concept for solving linear
fixpt.tar
- This module contains a high-performance HE-AAC decoder for 32-bit fixed-point processors. The following is a summary of what is and is not supported: Supported: - MPEG2, MPEG4 low complexity decoding (intensit
006
- MATLAB的程序最大熵谱法,Brug法和Levinson法MATLAB procedures maximum entropy spectrum, Brug law and the law Levinson-MATLAB procedure for maximum entropy spectral method, Brug law and Levinson Law MATLAB procedures maximum entropy sp
FFT
- Matlab编程实现FFT变换及频谱分析的程序代码，能出结果，不错-Matlab Programming FFT transform and spectral analysis of the program code to the results, it is true
5
- QPSK技术具有抗干扰性能强、误码性能好、频谱利用率高等优点,目前广泛应用于数字通信、数字视频广播、数字卫星广播等领域 详细介绍了QPSK技术的工作原理、性能以及使用调相法和相位选择法产生QPSK信号的电路方框图及特点。-QPSK technology has strong anti-interference performance, BER performance and spectral efficiency advantages,
pujian
- 谱减法的程序 希望可以被大家使用～～ 做的比较一般但运行起来还是可以的-Spectral subtraction procedure can be hoped that the use of ~ ~ U.S. to do the more general but can be up and running the
chengxu
- 数字信号的传输：1、实现滚降系数分别为0，0.5，1时信号时域频域和功率谱密度以及眼图的波形，并比较异同。 2、对(2/4/8)PSK,DPSK通信系统进行蒙特卡罗仿真，通过功率谱密度、误比特率来比较他们的性能(采用最佳接收方式)。 -Digital signal transmission: 1, to achieve roll-off coefficients were 0,0.5,1 time domain when the
pujianfa-M
- 这个是语音增强里面的基本谱减法程序，可以直接编译运用，效果显著-This is the voice inside to enhance the basic spectral subtraction procedures, the compiler can directly use the results significantly
00963812
- 文章中分析了OFDM系统的频谱利用率，研究了OFDM系统中的信道判决反馈均衡问题-Article analyzes the spectral efficiency of OFDM systems to study the OFDM system channel decision feedback equalizer problem
SEM_matlab.tar
- spectral element method
sndpeek
- sndpeek is just what it sounds (and looks) like: real-time 3D animated display/playback can use mic-input or wav/aiff/snd/raw/mat file (with playback) time-domain waveform FFT magnitude spectrum 3D wate
GSM_CR
- 自己编写的GMSK信号的循环谱密度程序，开发平台MATLAB，对于循环谱检测有一定的参考价值！-I have written the cycle of GMSK signal spectral density procedures, development platform MATLAB, for the cyclic spectrum detection of some reference value!
welch
- 功率谱 welch 方法 there is a simple demo for non parameteric spectral estimation methods-Welch method of power spectrum there is a simple demo for non parameteric spectral estimation methods
OFDM_cyclic_spectrum
- ％ 仿真主要完成OFDM系统建模,实现OFDM系统传输流程, ％ 并对OFDM信号的时域波形及功率普密度进行分析.进行循环谱相关切片的分析。- Simulation of the main complete OFDM system modeling, the realization of OFDM transmission system process, of the OFDM signal in time domain wavef
DAIMA
- 基于麦克风阵波束形成的谱相减方法在语音增强中的应用-Microphone array beamforming based on the spectral subtraction method speech enhancement application
cyclic_cross_periodogram
- 循环平稳信号谱相关函数，并做做出三维立体图形-Cyclostationary signal spectral correlation function, and do make a three-dimensional graphics
detection
- 基于倒谱，分形，和谱熵的语音端点检测程序，三个文件夹内对应三种程序-Cepstrum-based, fractal, and spectral entropy of speech endpoint detection procedures, the three folders corresponding to the three procedures
Boll_SS
- Boll的语音频谱相减法来抑制噪声。附有程序和Boll:Suppression of Aoustic Noise in Speech using Spectral Substraction一文。-Boll voice spectrum subtraction to suppress noise. With the procedures and Boll: Suppression of Aoustic Noise in Speech us