搜索资源列表
WavPlayer
- to show the waveform of audio file and play it on computer Purpose: Familiar with WAV file format and UI design It should have the following functions: Provide a Graphic User Interface for user to browse the file system and select one WAV file
xinhaochuli123
- （一）时域采样及其频谱 一．实验目的:1.熟悉Matable的实验环境,并学会 如何利用其进行对信号处理进行图形分析. 2.编程计算于模拟信号的连续频谱和离散采样信号的连续频谱,实现时域采样及其频谱分析,充分理解时域采样的特点及定理,并在实验过程中体会奈奎斯定理. 二．实验环境: MATABE软件平台 -(1) domain and a spectrum. Experimental purposes : 1. Matable familiar with the experime
USB.data.collecting
- 在数据采集系统中，USB接口技术以其高传输速度，简便的连接，以及其高通用性和高稳定性，比PCI等其他采集更适合与计算机的通信。本文系统介绍了基于USB2.0接口的数据采集系统的开发过程，以及硬件设计、固件、驱动和应用程序的设计等。本系统可实现模拟信号的采样和多路开关量输入、输出。并可通过对USB接口芯片可编程控制接口的设计实现数据的高速连续采样和传输。-Data Acquisition System, USB interface technology with a high transmissi
GPS_acquisition
- GPS信号捕获程序,采用串行搜索算法,并自带三段中频采样的数据.-GPS signal acquisition procedures, using serial search algorithm, and bring their own copies of the three IF sampling data.
aaaaaa111
- 这片是写的数据信号处理可查那个设计的报告，报告包括卷积演示程序、演示采样定理、模拟滤波器设计演示—从模拟低通滤波器到模拟高通、带通、带阻的幅度 特性对比演示、切比雪夫I型低通滤波器、利用凯塞窗设计高通滤波器、使用双线性变换法设计巴特沃斯低通数字滤波器 这几个部分..........用matlab实现 -this piece is written data signal processing design can be found that the report, including th
QAM_Matlab 软件无线电相关程序
- 软件无线电相关程序，如信号产生，抽样，压缩，编码，自动争议控制-Software radio procedures, such as signal generation, sampling, compression, coding, automatic control controversy
juanji
- 一个圆周卷积的代码~调用形式为y=juanji(h,x1,M) 其中，h和x1为输入，h为滤波器系数，x1为输入采样信号，输出为y,M为输入信号x1的长度。-A circular convolution of the code to call the form of y = juanji (h, x1, M) of them, h, and x1 for the input, h for the filter coefficient, x1 sampling input signals, o
New-Compres-Sampling-Algorithm
- GPS信号基带处理方面在IEEE文章 信号跟踪和捕获-GPS signal baseband signal in the IEEE article, track and capture
usb2.0
- usb2.0应用系统开发实例，数据采样，信号发生器，mp3和驱动程序，并包括原理图。-USB2.0 example application systems development, data sampling, signal generator, mp3 and drivers, and includes a schematic diagram.
UWB-LFM-signal
- 基于欠采样的超宽带线性调频信号参数估计，硕士论文-Due to sampling-based ultra-wideband LFM signal parameter estimation, master' s thesis
baseband_detection_simulink
- In this simulink model , baseband binary detection is simulated .A rectangular pulse shaped signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by varying
pam_detection_simulink
- In this simulink model , baseband 8-ary PAM detection is simulated .A half-sine pulse shaped PAM signal is given as input to the detector.The received signal is matched filtered and down-sampled .The effects of symbol timing offset can be seen by
CIC
- 3级CIC抽取,内插滤波，r为抽取因子，n为原始信号的采样点数，x为原始信号序列 y为抽取滤波后的输出序列-3 CIC decimation, interpolation filter, r for the extraction factor, n the sampling points for the original signal, x is the original signal sequence y to extract the filtered output sequence
Chapter-3---Sampling-Quantization
- read audio signal and plot the spectrum
Chapter-3---Sampling-Quantization-2
- sampling of audio signal and plot the spectrum after sampling
Chapter-3---Sampling-Quantization-3
- quatization of audio signal and plot the signal after quantization
Sampling
- there is code for sampling a signal and adding random noise in signal-there is code for sampling a signal and adding random noise in signal...
LPC-based-speech-signal-processing
- 本程序利用MATLAB对信号进行分析和处理，主要就是进行语音线性预测通过使实际语音抽样值与线性预测抽样值的均方误差达到最小，可以确定唯一的一组线性预测系数。-This procedure using MATLAB for signal analysis and processing, mainly for voice linear prediction by the actual voice sampling error of the mean square value and the mini
GPS-Satellite-Signal-Aquisition-and-Tracking
- This GPS signal acquisition and tracking program. GPS data is included in the program files. If you want to test another GPS signal, you have run sampling of 5.714[MHz] -This is GPS signal acquisition and tracking program. GPS data is includ
Inst_FFT
- 提供采样频率、窗口长度和加载信号。单击信号上的任意点。程序在点的两侧创建一个给定长度的窗口, 并计算并显示 FFT。(Provide the sampling frequency, window length and load the signal. Click on any point on the signal. Program creates a window of given length on either side of the point and calculates and di