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fxfilter
- FXLMS算法的单通道有源噪声控制器，使用mathscr ipt编写核心算法。-FXLMS algorithm for single-channel active noise control, use mathscr ipt prepared a core algorithm.
Improved-Variable-Step-Size-(IVSS)-LMS-for-Active
- With the advent of large industrial machinery, lighter weight materials for transportation vehicles and closer proximity of homes in residential areas, noise disturbances in listening spaces are becoming even more prevalent now than in the pa
Eriksson_method
- 基于单通道的在线次级通道建模的主动 噪声控制FXLMS算法的MATLAB实现- a single channel feed-forward active noise control system based on On-line secondary path modellingthe FxLMS alogrithms You can find many information about this simulation in "Use of random noise for onli
USB-Box-Drive
- AMS品牌Active Noise Cancellation系列demo连接PC需此驱动，支持win7，xp-AMS brand Active Noise Cancellation series demo connection PC the drive, support win7, XP
Uplink-Noise-Calc
- 一款用于通信设备低噪计算的小计算器。适用于有源设备基站低噪影响参数计算工具.-A small calculator communication equipment for low noise calculation. Suitable for active base station equipment and low noise impact parameters calculation tools.
filter-design
- 声学仿真双传递函数法的有源控制，里面有有源降噪，以及在管声场中对散射声的仿真。-The active control of the double transfer function method of the acoustic simulation, which has the active noise reduction, and the simulation of the scattering sound in the sound field of the tube.
Untitled
- 主动降噪（主动噪声控制），又称为有源噪声控制。本系统一般由初级声源、自适应控制器、次级声源和误差传感器组成。其特点是控制器带反馈，并具有自适应控制算法，控制器多为数字控制器。这种系统适用的范围宽，相对灵活，但其结构复杂，实现难度加大，成本增加。并进行matlab仿真。-Active Noise Reduction (Active Noise Control), also known as active noise control. The system consists of a primary
obj_evaluation
- comp_snr.m总体和节段SNR，comp_wss.m加权频谱斜率度量，omp_llr.m似然比测量，comp_is.m板仓斋藤措施，comp_cep.m倒谱距离测量，addnoise_asl.m 基于活动语音水平以指定的SNR将噪声添加到干净的信号 -comp_snr.m Overall and segmental SNR，comp_wss.m Weighted-spectral slope metric，comp_llr.m Likelihood-ratio measure ，com
Android-Active-Noise-Canceller-master
- Android-Active-Noise-Canceller-master
fxlms_code
- 我提供了一个基于FXLMS的单通道前馈有源噪声控制系统的一个小例子. 为了减少噪声，我们使用控制器C（z）产生另一个“噪声”yw（k）。我们希望它破坏性地干扰X（k）。这意味着控制器必须是传播介质P（z）的模型。采用最小均方算法对控制器系数/权重进行调整。 然而，还有流体介质S（Z）留在致动器和传感器之间。我们称之为二次传播路径。所以，为了使解正确，我们需要用SH（z）来补偿调整过程，这是S（z）的估计(I provided him a little example of a single
ActiveNoiseControl
- 主动噪声控制的前馈算法和反馈算法仿真，fxlms算法(Feedforward algorithm and feedback algorithm for active noise control)