video_anpr

有关卡调用的很好资料，希望对大家有用，一起学习(hand book)

Read and write miniSEED file

传真通信V27 V29 V17 T38解调与解码，(Fax communications V27 V29 V17 T38 demodulation and decoding,)

This is a simple calculator calculate addition

使用MATLAB仿真ask信号，并画出眼图，使用窗函数对数据进行功率谱计算，并画图(Use the data window function power spectrum calculation, and drawing)

用Matlab计算负折射率Fibonacci材料的能带(Calculated using Matlab Fibonacci materials with negative refractive index band)

Compute descriptive and inferential statistics for circular or directional data

说明：  ，英文版，需要翻译，分享给大家，希望对大家能有有帮助(English, a translation is required for everyone to share, in the hope that we can help)

OFDMA上行链路的模拟程序，可能有一些小BUG(OFDMA uplink simulation program, there may be some small BUG)

当信噪比低，小信号输入时噪音严重，在整个音域的声音明显变得浑浊不清，不知发的是什么音，严重影响音质。信噪比的大小是用有用信号功率（或电压）和噪声功率（或电压）比值的对数来表示的。(When the signal to noise ratio is low, serious small signal input noise, the sound of the entire range becomes significantly turbid, I do not know what made the sound, seriously affecting the sound quality. Size is the number of the signal to noise ratio by the ratio of desired signal power (or voltage) and the noise power (or voltage) represented.)