Radar-Simulation-Instructions

OFDM+QAM Matlab程序，详细中文注释(OFDM+ QAM Matlab procedures, details of Chinese Notes)

瑞利信道的一个模型（DENT模型）（a modification to the Jakes Model）(Rayleigh channel model (DENT model) (a modification to the Jakes Model))

HVP 介绍，是比较好的资料,要快哦HVPHVP(HVP introduction, is a better data, faster ohHVPHVP)

这是<matlab程序设计教程>的书籍源代码。(this is the book code of matlab program design course)

bandpass filters

阵列对接收的宽带噪声调频信号采用极大似然法测向(For wideband noise frequency modulation signal received by the array,using the maximum likelihood method to estimate the AOA)

MATLAB工具建立的DS-CDMA 扩频通信模型 (MATLAB tools to create a DS-CDMA spread spectrum communication model)

根据夏道止老师编的电力系统分析教材里的潮流计算原理编写的(Calculated in accordance with the principles of writing Harcourt Road teacher only power system analysis compiled textbooks trend)

Converts a floating point value to IEEE 754 32 bit binary representation. Sign Bit: 1 Exp: 2 to 9 Frac: 10:32 Single-precision floating-point format is a computer number format that occupies 4 bytes (32 bits) in computer memory and represents a wide dynamic range of values by using a floating point. In IEEE 754-2008 the 32-bit base 2 format is officially referred to as binary32. It was called single in IEEE 754-1985. In older computers, other floating-point formats of 4 bytes were used. For example, the 32-bit floating point bit pattern 1 01111101 00101100000000000000000 is interpreted as the following: (− 1)1 × (1 + 0.34375) × 2(125–127) = -1.34375× 2− 2 = -0.3359375 ​

自己编写的短时傅里叶变换（STFT）程序，短时傅里叶变换可以获得非平稳信号的时频图，主要原理是用滑窗截取一段信号，认为这一段时间内信号是平稳的，对其进行fft变换获得频谱(I have written a short time Fourier transform (STFT) program, short-time Fourier transform can be obtained non-stationary signal frequency diagram, the main principle is the interception of a signal with a sliding window that within this period of time the signal is stationary, access to spectrum fft transform them)