搜索资源列表
Echo_cancellation_LMS
- 基于LMS算法的回声消除仿真-LMS algorithm based on the echo canceller Simulation
416
- 用于语音回波消除的lms算法的改进，使用这种方法后，能够有效的加快回波消除功能，并且效果也不错，已经在dsp程序里实现-voice echo canceller for the LMS algorithm, the use of such methods, to accelerate the effective echo canceller function, and also worked well, in achieving pro
Adaptive-noise-canceller
- 自适应线性预测器，采用FIR滤波器实现。-adaptive linear predictor, the use of FIR filters achieve.
echocanceller
- 用带leaky因子的GEIGEl算法进行语音状态检测的回声消除程序及其性能测试曲线-used with leaky factor GEIGEl algorithm for detecting a state of the Voice Echo Canceller procedures and their sexual test curve
gsc
- 广义旁瓣抵消器（GSC）是麦克风阵列语音增强中被广泛采用的一种自适应波束形成算法-generalized sidelobe canceller (GSC) is the microphone array speech enhancement which has been widely used in an adaptive beamforming Algorithm
doctor_echo_cancle
- 该代码是从SPEEX中提取出来有关回声消息源码,它采取的是在频域进行操作，效果比较好(回声消除功能源代码)-the code is extracted from the SPEEX Echo news from the source. it is taken in the frequency domain for operation and the results were quite good (Echo Canceller func
lectidsp
- The line echo canceller (LEC) is designed to provide the maximum attainable transparent voice quality for de-echoing of a PSTN or POTS connection in voice-over-LAN systems with internal delays, or on a codec end of a t
echo-canceller
- 回声抵消器时域算法.自适应滤波器算法的C++实现方法。-echo canceller agorithm
mdf
- 频域回声抵消其算法，运用FFT的高效快速实现系数更新-multidelay frequency echo canceller
NLMSechocanceller
- Digital Network Echo Canceller using NLMS in simulink
echoref
- Acoustic echo canceller
lcl
- 该程序运用NLMS算法对两端语音信号进行分离，模型采用了回波抵消器的数学模型，并附加了处理后的语音信号，效果明显！-The program ends using NLMS algorithm for speech signal separation, model Echo Canceller using a mathematical model and attached processed voice signal, the effec
zishiyingzaoshengduixiao
- 设计一个2阶加权自适应噪声对消器，对经加性白高斯噪声信道干扰的正弦信号进行滤波。-Design a two-order-weighted adaptive noise canceller, right through the additive white Gaussian noise channel interference sinusoidal signal filtering.
echo1
- Adaptive Echo Canceller Using a Modified LMS Algorithm Abstract –– In this paper, an echo canceller is presented, using an adaptive filter with a modified LMS (Least Mean Square) algorithm, where this modification i
oslec
- 该 程序就有消除声学回声功能，在linux环境下运行，效果良好。-This code is Open Source Echo Canceller，function of cancel acoustic echo.
duixiaoqi
- 改程序实现了广义旁瓣对消器的仿真，广义旁瓣对消器在阵列信号处理和多用户检测中有重要的应用。-Reform program to achieve a generalized sidelobe canceller in the simulation, generalized sidelobe canceller array signal processing and multi-user detection has important ap
c5402
- 用c5402构建的声回波对消器,希望对朋友们有用-C5402 built with acoustic echo canceller, hope to be useful friends
LC_GSC
- 线性语速广义旁瓣相消器（LC-GSC）的仿真和线性约束最小方差波束形成（LCMV）比较-Linear Speed generalized side lobe canceller (LC-GSC) of the simulation and linear constrained minimum variance beamforming (LCMV) compared
Designandrealizationofadaptivenoisecancellerbasedo
- 阐述了自适应噪声抵消(ANC)技术的基本原理,基于自适应滤波器的原理,设计了自适应噪声抵消器 在对自适应滤波器相关理论研究的基础上,重点研究了自适应噪声抵消器的核心———LMS自适应滤波算法。在MATLAB中的Simulink下,建立了自适应噪声抵消器的模型,并通过设置不同的参数进行仿真,结果表明系统能够有效地从噪声中恢复出原始信号。最后对系统进行了性能分析,给出了自适应噪声抵消系统在实际应用中选取参考信号的要求 -This pap
zaoshengxiaochuqi_zhenshi_2_LMS
- 基于采用抽样函数的变步长LMS算法是实现的噪声消除器-The use of sampling function based on variable step size LMS algorithm is the realization of the noise canceller