2d-kmean-algorithm

线性调频信号是典型的脉冲压缩信号，在雷达波形设计中要重要的作用。本实例给出了调频雷达中混入正弦波噪声和高斯噪声时如何抑制噪声从而恢复调频信号的过程(LFM signal is a typical pulse compression signal, the radar waveform design to an important role. This example shows the sine wave frequency modulated radar mixed with noise and Gaussian noise, how to suppress the noise FM signal to the process of recovery)

数字通信仿真，BPSK AM QPSK等通信方式的仿真源程序。(simulation, digital communications, AM BPSK, QPSK, and other means of communication simulation program.)

RAYLEIGH FADING SIMULATION DOC格式的 希望对大家有用.(RAYLEIGH FADING SIMULATION DOC format of the hope we have used.)

matlab pso算法标准源代码，适用于初学群体(matlab pso Standard algorithm source code)

将OFDM技术运用在可见光通信的研究，并且把OFDM的高峰均比这一缺点进行了建设性的运用。(In particular, the use of OFDM (orthogonal frequency division multiplexing) for intensity modulation is investigated. The high peak-to-average ratio (PAR) in OFDM is usually considered a disadvantage in radio frequency transmission systems due to non-linearities of the power amplifier. It is demonstrated theoretically and by means of an experimental system that the high PAR in OFDM can be exploited constructively in visible light communication to intensity modulate LEDs. It is shown that the theoretical and the experimental results match very closely, and that it is possible to cover a distance of up to one meter using a single LED.)

有关于广义回归神经网络的应用实例的代码程序(Generalized regression neural network application examples)

Calculation of near field and far field Radiation pattern

说明：  使用matlab/simulink进行风机叶转矩角的模糊控制模型。采用模糊控制器件直接进行搭建(Using matlab/simulink for fan leaf angle torque fuzzy control model. Fuzzy control device built directly)

64-QAM通信系统设计 有代码 有doc文件(64-QAM communication system has a doc file code)

Create an audiorecorder object for CD