FPID

采用matlab/simulink实现质子交换膜燃料电池的建模，可以使用作为分布式发电单元(matalb/simulink model the proton exchange membrane fuel cell.)

Bit Error Rate analysis of an Extended Receiver for Rectangular PAM. The performance of a digital communication system in the presence of additive white Gaussian noise (AWGN) can be assessed by the measurement of the bit error rate (BER). The Simulink model provided is a rectangular polar pulse amplitude modulation (PAM) baseband system with an AWGN channel and an extended sample and hold receiver with a low pass filter. An extended receiver has an odd number of sample and hold circuits. What remains to be answered is if such a receiver would provide a more desirable BER than that of a simple S/H receiver.

说明：  这个程序能很智能地计算贴片天线的各个参数，只要给出其中的任意参数就能计算出其他(This process can be very smart to calculate the various parameters of patch antenna, as long as give them any other parameters can be calculated)

风力机设计及仿真的资料，和大家共享，希望对大家有帮助(wind turbine)

It is mainly used for ARQ simulation ,such as stop-and-wait

实现了光通信系统的多径、以及不同信噪比下的通信链路信噪比仿真。其中包含OOK/PPM/DPPM/DHPIM/副载波调制(The simulation of communication link signal-to-noise ratio (SNR) of optical communication system under multipath and different signal-to-noise ratio is realized. It contains OOK/PPM/DPPM/DHPIM/ subcarrier modulation)

说明：  实现optisystem中matlab component的ofdm仿真。这是调制代码 解调代码在另一个程序里。(Realize ofdm simulation of matlab component in optisystem. This is the modulation code. The demodulation code is in another program.)

实现了点云的三维网格化重建，并附上了些测试点云数据(Realized three-dimensional grid point cloud reconstruction, along with some test point cloud data)

有关OFDM的建模仿真 MATLAB模型图 星座图()

XYZ坐标转为GLOBK或者QOCA中的NEU，以及大地测量中大地线反解问题，即由经纬度解算大地线长度(convert XYZ coordinates into NEU in GLOBK or NEU, and geodetic earth line inverse solution, that solution by the latitude and longitude Geodetic Line length)