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RS_code_OFDM_modulation
基于MATLAB平台的通信系统的仿真，RS编码，OFDM调制，加入PLC信道噪声，并进行误码率的检测，运行无误，程序完整。(MATLAB-based communications system simulation platform, RS coding, OFDM modulation, adding PLC channel noise, and make BER testing, run correctly, the program integrity.)
- 2013-09-16 17:56:39下载
- 积分：1
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final-GPS
GPS仿真MATLAB软件，可以进行坐标转换，伪距求解，误差分析等(Calc_Azimuth_Elevation；Distance；ECEF2GPS；Error_Ionospheric_Klobuchar；Error_Satellite_Clock_Offset；Error_Tropospheric_Hopfield)
- 2009-02-22 21:10:26下载
- 积分：1
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通信编码
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)
- 2019-04-24 14:02:35下载
- 积分：1
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12234445
采用卡尔曼滤波器对系统的俯仰角、
滚转角和航向角的误差进行最优估计；设计数据融合的判别准则，并根据判据的判断结果调整卡尔曼
滤波器中的量测信息，使系统可用于小型无人机的定高自主飞行(Kalman filter system pitch angle, roll angle and yaw angle error optimal estimation design data fusion criterion, and adjust according to the criterion of judging the results of measurement in the Kalman filter, making the system set high for small UAVs autonomous flight)
- 2013-01-22 17:05:18下载
- 积分：1
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sum_rate
计算系统和速率，利用MATLAB进行仿真，画出曲线图(sumrateThis program is a non-orthogonal environment, within a two-user subcarrie)
- 2021-02-25 22:49:38下载
- 积分：1
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ofdm_psd_spectrum
说明： OFDM信号功率谱和频谱的MATLAB实现(Realization of Power Spectrum and Spectrum of OFDM Signal by MATLAB)
- 2021-04-19 19:38:50下载
- 积分：1
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BLDC_28035
该源码实现了主控芯片DSP28035对BLDC实现闭环控制，程序中实现了串口功能。(The source code to achieve the master chip DSP28035 achieve BLDC closed-loop control, the program to achieve the serial port function.)
- 2020-11-19 11:39:37下载
- 积分：1
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hht
希尔伯特谱，用于信号能量分析，将三维的频率幅度图压缩在二维图像上(Hilbert spectrum for signal energy analysis)
- 2020-11-29 21:49:29下载
- 积分：1
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TMS2407
转速传感器校验仪器DSP控制程序，数据采集，分析，嵌入式OS/2系统代码(Speed sensor calibration apparatus DSP control procedures, data collection, analysis, embedded OS/2 system code)
- 2010-03-13 20:53:07下载
- 积分：1
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DOP_test
DOP计算源代码，给出了详细的计算方法和公式(DOP calculation of the source code, gives a detailed calculation methods and formulas)
- 2010-02-26 21:43:35下载
- 积分：1
