-
Untitledtiqu
MATLAB视频提取
MATLABmatlab运动视频跟踪及轨迹显示 值得看(MATLAB video extraction,Motion video tracking and trajectory display are worth watching)
- 2020-07-02 09:00:01下载
- 积分：1
-
5
说明： 5. 在三条径的瑞利信道中，对于直接序列扩频：
(1) 请设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，画出比特信噪比与信道估计均方误差的关系曲线和比特信噪比与误码率的关系曲线。
(2) 设频率已经同步，请设计DS-CDMA一种具体的单停顿滑动相关时间同步方法，用Simulink进行仿真，画出比特信噪比与捕获概率的关系曲线。
(3) 设时间已经同步，请设计DS-CDMA一种具体的频率同步方法，用Simulink进行仿真，画出比特信噪比与频率同步误差的关系曲线。(5. In three-path Rayleigh channel, for direct sequence spread spectrum:
(1) please design a specific code division navigation aided channel estimation method for ds-cdma, and adopt equal-beneficial combination and maximum ratio combination for receivers respectively.Simulink is used to simulate and draw the relationship curve between bit SNR and channel estimation mean square error and the relationship curve between bit SNR and bit error rate.
(2) assuming that the frequency has been synchronized, please design a specific single-stop sliding correlation time synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and the acquisition probability curve.
(3) if the time has been synchronized, please design a specific frequency synchronization method ds-cdma, Simulink simulation, draw the relationship between the bit SNR and frequency synchronization error curve.)
- 2019-01-15 10:58:23下载
- 积分：1
-
大作业
说明： 基于simulink，对二进制基带信号使用bpsk调制解调，进行仿真与性能分析.(the simulink of bpsk)
- 2020-06-10 18:44:27下载
- 积分：1
-
tracking
GPS信号跟踪的仿真程序，提供了详细的信号跟踪的流程图(GPS signal tracking simulation program, providing a detailed flow chart of signal tracking)
- 2010-02-26 21:51:31下载
- 积分：1
-
Copy_of_price
复杂网络price模型仿真实验，以及理论值和仿真结果的比较。(simulation of price models in complex networks and the comparison of theoretical and simulation results.)
- 2018-05-08 21:39:50下载
- 积分：1
-
汽轮机计算MATLAB代码
热力计算，可对热力系统进行热力分析，并得出效率(Thermodynamics lueypwue leworhweou wl;oiuropwer ;oefsdkffjsnf)
- 2021-05-14 04:30:02下载
- 积分：1
-
B1C_B2a_code
说明： 基于matlab的北斗B1C,B2a信号的生产与仿真(Production and Simulation of Beidou B1C, B2A signals based on MATLAB)
- 2021-04-07 21:29:01下载
- 积分：1
-
BER_OFDM_OQAM
基于MATLAB的OFDM/OQAM调制系统的仿真与误码率测试(Simulation and BER MATLAB the OFDM/OQAM modulation system test)
- 2020-07-02 18:00:02下载
- 积分：1
-
16QAM_Bit_Error_Rate_(BER)_with_Gray_mapping
QAM调制的误码率仿真代码，通俗易懂，简单实用。(The error rate simulation code of QAM modulation is easy to understand, simple and practical.)
- 2018-12-17 21:40:16下载
- 积分：1
-
svpwmdtc
SVPWM驱动的直接转矩控制仿真模型。
svpwmdtc.rar(SVPWM drive direct torque control simulation model. svpwmdtc.rar)
- 2013-01-11 17:31:28下载
- 积分：1
