资源列表
su
- 利用双线性变换法设计一个级联型的椭圆IIR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。本课程设计仿真平台为MATLAB7.0，开发工具是M语言编程。首先在Windows下用录音机工具录制一段语音信号，并人为加入一单频噪声，然后对信号进行频谱分析以确定所加噪声频率，并设计滤波器进行滤波去噪处理，最后比较滤波前后的波形和频谱并进行分析。-Bilinear transformation method is used to design a cascade elli
matlab
- 几个MATLAB常用的小程序，适用于信号处理时用，平时也可用的，包括高斯噪声和平方根的求法。-Several commonly used MATLAB program, suitable for signal processing, and also can use at ordinary times, including gaussian noise, and the method to get the square root.
LS
- LS（Least Square，最小二乘法）算法是信道估计算法中最基本的算法之一。在MIMO-OFDM系统中，经常选择LS算法或其改进算法对信道进行估计。利用LS算法设计信道估计器，算法结构简单易于实现，且估计器不需要知道信道中各个收发天线对之间的自相关矩阵和噪声。-LS (further Square, Least Square) algorithm is one of the most basic algorithm of channel estimation algorithm. In M
noise
- 录制一段语音，并进行加噪声处理，再通过滤波器滤除噪声，恢复出原始信号。-Recording a voice, and add noise processing, again through the filter filter out noise, restore the original signal.
MATLAB
- 在进行信号处理时经常会用到的一些信号处理的小程序，自学MATLAB是会很有用。-In the signal processing small programs often use some of the signal processing, self-study MATLAB is will be very useful.
relay
- 51继电器控制，基于89c51，目前控制一路开关-51 relay control, based on 89c51, currently controlled way switch
Manual-AT-950GS
- Manual AT-950GS Manual AT-950GS -Manual AT-950GS Manual AT-950GS Manual AT-950GS
Large-data-transmission
- 大文件、大数据的批量传输的解决方案，包含数据库设计、系统设计的详细说明-Large file transfer large quantities of data solutions, including a detailed descr iption of design, system design
email
- Send an email through Outlook using text Word-Send an email through Outlook using text Word
Beamforming
- 波束赋形（Beamforming）又叫空域滤波，是一种使用传感器阵列定向发送和接收信号的信号处理技术。-Beamforming (Beamforming) also called spatial filtering, a sensor array using a directional signal processing technology to send and receive signals.
LTE-System-Toolbox---Seminar
- What is the LTE System Toolbox? Scope: – FDD / TDD – Uplink / Downlink – Transmitter / Receiver ~200 functions for physical layer (PHY) modeling Link-level simulation – No hardware implementation Differ
Cellular-IoT-White-Paper
- A Choice of Future m2m Access Technologies for Mobile Network Operators