GPS-fangzhen

说明：  非刚性三维重建实例代码，源自一篇IEEE论文。(Non-Rigid SFM code from an IEEE paper.)

说明：  lbc_example：未编码的BPSK调制的性能（理论计算与仿真）、重复码硬判决的性能 lbc_example_SD： 未编码的BPSK调制的性能（理论计算）、重复码硬判决的性能、重复码软判决的性能 lbc_example_SD_EbNo：lbc_example_SD中的性能，并且进一步考虑了码率不同时，对于信道的SNR值进行归一化，以Eb/No = SNR/(2*R)为横坐标时的比较结果 lbc_example_Hamming_EbNo：汉明码，硬判决译码的性能(Lbc_example: Performance of uncoded BPSK modulation (theoretical calculation and simulation), performance of duplicate code hard decision Lbc_example_SD: Performance of uncoded BPSK modulation (theoretical calculation), performance of hard decision of duplicate code, performance of soft decision of duplicate code The performance of lbc_example_SD_EbNo: lbc_example_SD is considered, and the SNR value of channel is normalized when the bit rate is different. The comparison results are obtained when Eb/No = SNR/(2*R) is the abscissa coordinate. Lbc_example_Hamming_EbNo: Hamming Code, Performance of Hard Decision Decoding)

对脉冲多普勒雷达的功能进行仿真，多目标，脉压，分辨率(matlab pd multi something useful)

使用household进行QR分解，解方程(QR decomposition using household to solve equation)

说明：  Zigzag和iZigzag的程序及改进的Zigzag和iZigzag的程序。后者可以大幅提高运算效率(Zigzag and iZigzag procedures and improved Zigzag and iZigzag procedures. The latter can substantially increase the computing efficiency)

实现了64qam，16qam和QPSK的误码率仿真(The bit error rate simulation of 64qam, 16QAM and QPSK is realized.)

自己搭建的基于转子磁链定向的异步电机间接矢量控制模型，采用带转矩内环的转速、磁链闭环控制。(vector control of IM.)

三相SPWM逆变器的调制建模和仿真详细讲解(Three-phase modulation SPWM Inverter Modeling and Simulation explain in detail)

BPSK调制在高斯信道下的性能，误比特率和信噪比的曲线(BPSK modulation performance under gaussian channel, signal to noise ratio and bit error rate curve )

matlab 语言详细实现了GPS捕获、跟踪、解码星历表、定位解算的详细代码，并附有一个程序调用关系的pdf，便于理解结构关系，结合《GPS原理与接收机设计》《GPS原理与应用》更好。 (tlab language detailed GPS acquisition, tracking, decoding ephemeris positioning solver code, together with a program calling relations pdf facilitate the understanding of the structural relationship, combined with the Principles of "GPS receiver design" "GPS principleand application "better.)