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frequency发生器
- vhdl语言实现的频率发生器，可以产生不同的频率-A frequency generator wirriten by VHDL, which can generate different frequecies.
stbc_ofdm(Frequency)
- 程序主要从频域分析了ofdm系统结合STBC性能上的改善-procedures mainly from the frequency domain analysis of OFDM systems STBC performance improvement
frequency
- 显示频率测量，外接24MHz晶振，显示数据为三位，分四个档来测量-show frequency measurement, external 24MHz crystal oscillator, the data show that three, four hours to measure stalls
word frequency count
- 经典的C语言编程--如何统计字出现的频率(作者是C语言开发者Kernighan和Ritchie)-classic C programming language -- how the statistics of the frequency of the word (The writer is a C-language development were Kernighan and Ritchie)
+Frequency+Analyzer
- 别人的 频谱分析仪 Frequency Analyzer
system identification a frequency domain method
- system identification a frequency domain method
word frequency count
- 经典的C语言编程--如何统计字出现的频率(作者是C语言开发者Kernighan和Ritchie)-classic C programming language-- how the statistics of the frequency of the word (The writer is a C-language development were Kernighan and Ritchie)
fm.m
- %fm.m %频率调制的Matlab演示程序. %被调信号为m(t)=sin(100t).- fm.m frequency modulation of Matlab demo program. transferred signal m (t) = sin (100t).
电子线路实验报告
- 设计一数字 频率计，其技术要求如下： (1) 测量频率范围：1Hz~100kHz。 (2) 准确度Dfx/fx£ ± 2%。 (3) 测量信号：方波，峰峰值为3V~5V。-design a figure frequency meter, the technical requirements are as follows : (a) measuring frequency range : 1Hz- 100kHz. (2) the
_綯 _
- 异步电动机变频调速系统（VVVF系统） 变频调查的基本控制方式 三相异步电机定子第相电动势的有效值-asynchronous motor control system (VVVF System) Frequency survey the basic control of three-phase asynchronous motors way stator section of the RMS is emf
频域滤波
- 频域滤波，包括梯形低/高通滤波，理想低/高通滤波，布尔沃什低/高通滤波和指数低/高通滤波等-frequency domain filtering, including the trapezoid low/high pass filters, ideal low/high pass filter, Buerwoshen low/high pass filter and index low/high pass filter, etc.
CLFCalc
- 因工作需要开发了LC谐振频率计算工具，演示了用Win32进行浮点运算的方法。-IT CAN CALCULATE THE resonance frequency of LC circulate and also demonstrate how to do the floating calculation.
ofdm_trans_recep_2D
- 基于DVB-T的二维插值信道估计和均衡。 在时域和频域对DVB传输码流进行信道估计和均衡。-based on the DVB-T's two-dimensional interpolation channel estimation and balanced. In the time domain and frequency domain for DVB transport stream for channel estimat
SPWM16
- 用于产生SPWM波的程序（用于驱动变频逆变电源的开关管驱动-used to generate SPWM procedures (used to drive the variable frequency inverter drives switch
CDMA跳频通信子程序
- CDMA跳频通信子程序,本子程序计算CDMA跳频通信的误码率-CDMA frequency-hopping communications subroutine, the book calculation procedures CDMA frequency-hopping communications BER
2分集CDMA跳频通信子程序
- 二分集CDMA跳频通信子程序,计算2分集CDMA跳频通信系统的误码率-two set points CDMA frequency-hopping communications subroutine to calculate two set points Hopping CDMA communication system BER
DiSturb_Code
- Matlab加扰解扰仿真系统，可以观察加解扰前后信号的时域和频域波形，有助于理解扰码的概念和解扰的过程-scrambling and de-scrambling Matlab simulation system can be observed around Deinterference signals in time domain and frequency domain waveforms scrambler help underst
1111078805
- VHDL使用例子，包括走马灯，路灯，天线，电子表，数字频率计等-examples of the use of VHDL, including merry-go-round, street lamps, antennas, electronic watches, digital frequency meter, etc.
时频分析处理软件
- 最新时频分析处理软件，提供了WVD和多种伪WVD算法。胡广书所编<<现代信号处理教程>>中实例程序需要其才能运行-latest time-frequency analysis software, and provides a variety of pseudo-WVD WVD algorithm. Hu-book series by <<modern signal processing TEACHING COURSE &qu
Time-Frequency Toolbox
- Time Frequency Toolbox matlab时频分析工具箱,里面有各种时频分析函数，用matlab实现的，小波变换，Gabor变化，短时傅里叶变换等等(AF Ambiguity function AR Auto-regressive (filter or model) ASK Amplitude shift keyed signal BJD Born-Jordan distribution BPSK Binary