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[Audio program] echoEffect.txt DL : 0: 音效处理技术中，回声效果是重要的环节，此代码完成的即是这样一个功能，效果很明显，可直接添加数据进行仿真-audio processing technology, echo effects is an important aspect of this code is to complete such a function, obviously results can be directly added simulation data
Date : 2025-12-22 Size : 1kb User : yejun81
[Audio program] OFDM_in_well_logging DL : 0: 基于 OFDM的高速遥传电缆调制解调器设计基于 OFDM的高速遥传电缆调制解调器设计-Abstract : In order to meet t he demand of high data volume for imaging tool s , a cable Modulator/ De2 modulator is investigated and developed since it is t he key to any high2speed cable t ransmission sys2 tem. The Modulator/ Demodulator adopt s OFDM (Ort hogonal Frequency Division Multiplexing) tech2 nology to solve t he antinomy between t he high2speed data t ransmission and t he limited cable band2 width. The principle of OFDM is int roduced fir st . Based on t he OFDM principle , architecture block diagram and hardware block diagram of t he cable Modulator/ Demodulator are designed and are de2 scribed in detail . OFDM Modulation/ Demodulation flowchart is al so presented and elaborated. Field test result s demonst rate t hat the cable Modulator/ Demodulator design is practical and feasible.
Date : 2025-12-22 Size : 261kb User : 秦赵真
[Audio program] voice DL : 0: 设计了fir语音频段的低通、带通、高通滤波器。可以用于语音信号处理。-A pile of fir filters are designed in this file, including lpf,bpf and hpf.
Date : 2025-12-22 Size : 2kb User : 朱朱
[Audio program] coeff DL : 0: FIR coefficient 300 kHz
Date : 2025-12-22 Size : 8kb User : moskow
[Audio program] fir-v1.0.0.40.tar DL : 0: 音频信号处理中常用的fir滤波器，提供了各种窗函数的计算函数，提供了低通滤波器、高通滤波器、带通滤波器、带阻滤波器的设计与实现代码，并提供了例子程序-fir filter , supply lpf,hpf,bandpass and bandstop filter design and implemention
Date : 2025-12-22 Size : 18kb User : 罗龙智
[Audio program] designHBF DL : 2: 半带有限冲击响应滤波器算法的matlab程序-half band fir filter algorithm
Date : 2025-12-22 Size : 1kb User : jarfld
[Audio program] filter DL : 0: 汉宁窗设计的FIR滤波器用于语音滤波，代码直接运行即可-Hanning window FIR filter designed for voice filtering, the code is run directly can
Date : 2025-12-22 Size : 3kb User : gyz
[Audio program] Crime-Record-Tracking-System DL : 0: E-Justice: A Criminal Record Tracking System This a project made using Windows Forms for frontend and SQL Server 2005 for backend. It has the following features: Officer Module: Add/Edit/Search new Complainant record. Add/Edit/Search new FIR. Add/Edit/Search new Case record. Add/Edit/Search new Suspect record. Add/Edit/Search new Case Disposal record. Charts. IM with Officer. Admin Module: Add/Edit/Delete/Search new Officer record Add/Edit/Delete/Search new Complainant record. Add/Edit/Delete/Search new FIR. Add/Edit/Delete/Search new Case record. Add/Edit/Delete/Search new Suspect record. Add/Edit/Delete/Search new Case Disposal record. Charts. Report generation. IM with Admin.-E-Justice: A Criminal Record Tracking System This is a project made using Windows Forms for frontend and SQL Server 2005 for backend. It has the following features: Officer Module: Add/Edit/Search new Complainant record. Add/Edit/Search new FIR. Add/Edit/Search new Case record. Add/Edit/Search new Suspect record. Add/Edit/Search new Case Disposal record. Charts. IM with Officer. Admin Module: Add/Edit/Delete/Search new Officer record Add/Edit/Delete/Search new Complainant record. Add/Edit/Delete/Search new FIR. Add/Edit/Delete/Search new Case record. Add/Edit/Delete/Search new Suspect record. Add/Edit/Delete/Search new Case Disposal record. Charts. Report generation. IM with Admin.
Date : 2025-12-22 Size : 3.6mb User : peter
[Audio program] audio-denoising DL : 0: 利用窗口设计法选择GAUSSWIN设计一个FIR滤波器，对一段含噪语音信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。-audio denoising
Date : 2025-12-22 Size : 13kb User : 一粒傻白
[Audio program] fir_filter DL : 0: LOW pass FIR filter for multirate processing
Date : 2025-12-22 Size : 68kb User : muthulakshmi
[Audio program] efficient-convolution DL : 0: 零延时卷积算法实现，基于fft变换。Efficient Convolution Without Latency by William G. Gardner-It is well known that a block FFT implementation of convolution is vastly more efficient than the direct form FIR filter. Unfortunately, block processing incurs significant input/output latency which is undesirable for real-time applications. A hybrid method is proposed for doing convolution by combining direct form and block FFT processing. The result is a zero latency convolver that performs significantly better than direct form methods.
Date : 2025-12-22 Size : 191kb User : 程衎
[Audio program] yanshou DL : 0: 以MATLAB软件为工具，在GUI图形用户界面下针对不同特点的语音信号进行八种不同模式的滤波处理的语音信号处理系统，涉及基于巴特沃思滤波器的IIR滤波器和汉明窗设计的FIR滤波器，能够实现语音文件的打开及自定义路径的存储功能，同时可以实现语音信号加噪和音频倒放功能。-The source code, by means of MATLAB, under the Graphical User Interface, achieves a kind of speech signal processing system with eight different modes of speech signal filters working according to different characteristics of speech signal. The system involves IIR filter based on Butterworth analog filter and FIR filter based on Hamming Window, is able to open and save audio files in the user-defined place and realizes functions of noise addition and audio back-play.
Date : 2025-12-22 Size : 19kb User : 李小