搜索资源列表
Software-radio-GSM
- 在MATLAB下的一个对基带信号的采样变频至中频。GSM基站的接收频段为890～915 MHz。-A baseband signal sampling frequency to frequency under MATLAB. Receiving frequency band GSM base station is 890 ~ 915 MHz.
ddc
- 数字下变频matlab代码，包含NCO、混频、抽取、低通滤波器部分的仿真-DDC matlab code, including NCO, mixing, extraction, simulation, part of the low-pass filter
Digital_IF_receiver
- 关于数字中频接收机的MATLAB仿真代码，下变频采用cordic算法，并经过三级抽取、滤波处理。调试通过可运行-This code is about digital IF receiver on MATLAB simulation.downconvert using cordic algorithm, and after three extraction, filtering process. You can run debugging
IQ
- MATLAB实现数字下变频，低通滤波法，写的不错，拿来分享- MATLAB implementation of digital down conversion, low pass filtering method, write good, used to share
Downsimple
- 对降采样原理的验证程序，验证降采样后的原频信号的频率变化(To verify the principle of the descending sampling principle, the frequency change of the original frequency signal after the sampling is verified .)
变频
- 在matlab环境下对于三相异步电动机进行的的变频调速仿真(Frequency conversion speed regulation simulation of three phase asynchronous motor)
IQ
- 以前做的matlab仿真程序，数字下变频，正交分解，得到iq两路数据(Digital down conversion orthogonal decomposition)