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安捷仑的数字调制信号发生器E4438
- 安捷仑的数字调制信号发生器E4438用于很多通信系统的开发过程中。本代码可以用于通过网络接口或GPIB接口向E4438下载被调制数据-Ansett in 2000 digital modulation signal generator E4438 used in many communications systems development process. The code can be used by the network int
shading calib matlab
- This is the Matlab implementation of the algorithm described in "Camera Shading Calibration Using a Spatially Modulated Field" by Johann A. Schoonees and G. Terry Palmer, in Proceedings of the 24th International Conferen
SQL SERVER与ACCESS、EXCEL数据转换
- This a p熟悉SQL SERVER 2000的数据库管理员都知道，其DTS可以进行数据的导入导出，其实，我们也可以使用Transact-SQL语句进行导入导出操作。在 Transact-SQL语句中，我们主要使用OpenDataSource函数、OPENROWSET 函数，关于函数的详细说明，请参考SQL联机帮助。利用下述方法，可以十分容易地实现SQL SERVER、ACCESS、EXCEL数据转换，hoto of a gener
1D gabor Filter
- Descr iption: Recent studies on Mathematical modeling of visual cortical cells [Kulikowski/Marcelja/Bishop:1982] suggest a tuned band pass filter bank structure. These filters are found to have Gaussian transfer function
UWB_Link_Analysis
- This m file plots the time and frequency domain of UWB PPM(pulse position modulated) waveforms(monocycles and doublets) with different pulse recurring frequency (PRF)and information rates. -m plots the time and freque
TimerMode_PWM
- he LPC932 can be used to create a Pulse Width Modulated PWM signal. That s an analog signal, with only 2 discrete levels, for example 0V and 5V and a constant period. The current value of this signal at a certain poiTnt
xunhuan
- 调制信号的识别，可以通过各种调制的功率谱不同来识别，但这种方法在小信噪比下，性能不好，通过循环功率谱来识别，仿真表明在小信噪比下有很好的性能-modulation signal identification, can be modulated through the power spectrum to identify different, but this approach in a small signal to noise rat
DecodingInfraredUsePIC16C5X
- Decoding most of the infrared signals can be easily handled by PIC16C5X microcontrollers. This application note describes how this decoding may be done. The only mandatory hardware for decoding IR signals is an i
am
- AM调制及单边带调制 程序规范易懂,It will be helpful to you!-AM modulated single-sideband modulation procedures and norms understandable, It will be helpful to you!
generate_mod_signal
- 产生15种模拟及数字调制信号函数。参数说明：type－调制信号种类,total_time－信号总时间长度,fc－载频,fs－抽样频率,symbol_rate－符号率-have 15 analog and digital modulation signal function. Parameter Descr iption : type-modulated signal types,'04-Signal total time len
AWGNBPSK
- 双击AWGNBPSK应用程序，系统运行出高斯信道的系统时频域图， 每敲一下回车键显示一幅图，最后敲两下仿真出高斯干扰的系统信噪 误码特性数据及图形，再敲两下则返回目录。 六幅时频域图分别为：原始信源、限带信源、已调信号、接收信号、低通输出、判决器出。 SNR、Er为设定信噪比及理论误码率，SnR1、otpEr为实测信噪比及实测误码率。 -click AWGNBPSK applications, the system r
qhyucos
- ucos源码，Ｓ３Ｃ４４Ｂ０＋ＵＣＯＳ已调通-CENTER source, S3C44B0+ UCOS-modulated
Bernoulli
- Example of a digital data transmission implementing GMSK modulation This Simulink model simulates as an example the transmission and reception of random digital data modulated with GMSK. The purpose of this model is to
write_waveform_to_esg
- 安捷仑的数字调制信号发生器E4438用于很多通信系统的开发过程中。本代码可以用于通过网络接口或GPIB接口向E4438下载被调制数据-Ansett in 2000 digital modulation signal generator E4438 used in many communications systems development process. The code can be used by the network int
grp_cpp
- a program that generates a pulse-width modulated (PWM)signal.-a program that generates a pulse-width mod ulated (PWM) signal.
matlab_walsh
- 函数通过输入信号序列和函数序号，以及调制解调选择参数来完成扩频调制解调。original_seq是原始输入序列，可能是未调制序列，也可能是调制序列，walsh_num是walsh函数的序号，select选择对输入的序列进行调制还是解调。-function through the input signal sequence and function of the serial number and choice of modulation
pinlvtiaozhi
- 在matlab中构成不同频率的调制信号，这些函数都是以fm开头，产生常数、双曲线、线性、抛物线等频率调制信号．-in Matlab, constitute a different frequency modulation signal, these functions are beginning to fm, have a constant, hyperbolic, linear, parabolic and other frequen
Talg_det_v1.2
- Stack-based sequential decoder for M-QAM modulated MIMO-type problems, i.e., of fixed tree depth.
TR_TH-PPMsimulation
- 传输参考TH－PPM调制超宽带信号的功率谱密度计算-transmission reference TH-PPM modulated ultra-wideband signals in the calculation of the power spectral density
TR_TH-PAMsimulation
- 传输参考TH-PPM调制超宽带信号功率谱密度-transmission reference TH-PPM modulated ultra-wideband signal power spectral density