Description: 实现MATLAB下的音频AGC,关键是要有高效的算法。效果不错。-MATLAB realize the audio AGC, the key is to have efficient algorithms. Good results. Platform: |
Size: 60416 |
Author:alger cui |
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Description: 自动增益控制仿真程序。为了评估AGC回路的性能，用一系列Matlab仿真实验来证明回路的有效性。首先用数字信号发生器合成一段40KHz的超声波信号，并将其处理成*.dat文件再采集到PC上-Automatic gain control simulation program. In order to assess the performance of AGC loop, using a series of Matlab simulations to prove the validity of loop. First, digital signal generator with a 40KHz ultrasonic signal synthesis, and its processing into a*. dat file and then collected on a PC Platform: |
Size: 2706432 |
Author:张绪伟 |
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Description: 自动增益控制（AGC）原理与仿真 AGC环路中增益控制函数为
f(x)=100/（1+100x）-Automatic gain control (AGC) Principle and simulation of AGC loop gain control function f (x) = 100/(1+100 x) Platform: |
Size: 5120 |
Author:ln |
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Description: A Matlab algorithm for performing digital automatic gain control. Ready for generating C code. Platform: |
Size: 1400832 |
Author:Georgi |
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Description: This code implements automatic gain control for audio signals, which attempts to apply a smoothly-varying gain to an audio waveform in order to keep its energy close to some target level. This version also tries to balance the energy in individual frequency bands. It works by taking the short-time Fourier transform of the signal, smoothing that energy using time and frequency scales specified as arguments, then dividing out that scaled energy Platform: |
Size: 396288 |
Author:wangjin |
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Description: In this File, performance evaluation of 4-QAM system in the presence of Automatic Gain Control (AGC) errors using MATLAB Software. The system is designed, modeled and simulated using Simulink to evaluate the Bit Error Rate (BER) of the system in AWGN channel. The system doesn’t have a perfect AGC, but for comparison purposes, the perfect AGC is also included and evaluated. Platform: |
Size: 116736 |
Author:rola |
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Description: 包含有数字通信课程实验大作业报告与代码。完成的OFDM的收发包含：1.卷积编码、2.自动增益控制、3.极大似然判决、4.QPSK收发、5.帧检测等，代码在MATLAB2016b环境下编译通过(It contains the report and code of the experiment assignment for the course of digital communication. The completed OFDM transceiver includes: 1. convolutional coding, 2. automatic gain control, 3. maximum likelihood decision, 4. QPSK transceiver, 5. frame detection, etc. The code is compiled and passed in MATLAB2016b environment.) Platform: |
Size: 952320 |
Author:濒一 |
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