网站首页

登录

Trackdemo

于 2019-05-28 发布文件大小:3100KB

 0  413

下载积分: 1 下载次数: 0

我要下载

代码说明：

用于对基于GOLD码的串行捕获算法，可以自定义信噪比，待捕获信号参数，代码分成搜索跟踪和捕获两部分，其中搜索的步长等参数也可以自定义，代码中acquiresignal.m部分为最终捕获相位展示的主程序。(For the serial acquisition algorithm based on GOLD code, we can customize the signal-to-noise ratio and the parameters of the signal to be captured. The code is divided into search part and capture part, The parameters such as search step can also be customized. Acquiresignal.m part is the main progress to output the results of the capture of phase.)

文件列表：

Trackdemo, 0 , 2012-09-27
Trackdemo\AWGN.m, 314 , 2005-06-30
Trackdemo\Acquiresion.fig, 3153342 , 2011-03-20
Trackdemo\CAcode.m, 601 , 2005-10-27
Trackdemo\CarrierLoopFilter.m, 236 , 2011-02-19
Trackdemo\CodeLoopFilter.m, 305 , 2011-02-19
Trackdemo\CreateSource.m, 1015 , 2005-12-15
Trackdemo\CreateSource1.m, 1305 , 2005-11-30
Trackdemo\Modulate.m, 378 , 2005-10-27
Trackdemo\acqu.m, 1571 , 2011-02-20
Trackdemo\acqu1.m, 1721 , 2005-12-13
Trackdemo\acquiresignal.m, 973 , 2005-12-13
Trackdemo\codegen.m, 882 , 2005-05-31
Trackdemo\demotrace.m, 11965 , 2011-02-13
Trackdemo\demotrack.m, 9452 , 2011-02-15
Trackdemo\framecheck2.m, 1500 , 2005-12-14
Trackdemo\sourcegenerate.m, 1190 , 2005-12-12
Trackdemo\tracksignal.asv, 12517 , 2011-02-20
Trackdemo\tracksignal.m, 12532 , 2011-02-20

下载说明：请别用迅雷下载，失败请重下，重下不扣分！

发表评论

0 个回复

MultiuserDetection
多用户检测算法的比较，包括解相关、MMSE、SIC、PIC(Multi-user detection algorithm, including the decorrelating, MMSE, SIC, PIC)

2021-04-20 13:38:50下载

积分：1
eye
本试验是用数字基带处理方法来实现调试期算法的基带硬件实验。通过用软件matlab进行了GMSK相位路径和眼图的仿真,之后对任何一种五位随机码，每周期八次的任一抽样时刻，和任一相位区域(0、1、2、3)的任一组合，计算出相位，并对以及进行1024位的量化、编码成10位二进制码表。进一步利用matlab从上述的码表得出GMSK基带波形的眼图，和理论上计算的眼图比较，一致性很好。(眼图主程序) (This test is a method to realize the digital baseband processor debugging phase algorithms with hardware-based experiments. By using the software matlab a GMSK phase path and the eye diagram of the simulation, after any one of five random code, eight times per cycle of any one sampling time, and any one-phase region (0,1,2,3) of any combination of one to calculate the phase, and 1024 as well as quantitative, encoded into a binary code table 10. Further use of matlab code from the above tables GMSK baseband waveform eye diagram and eye diagram theoretically compared to a good consistency. (Eye diagram of main program))

2008-07-18 16:08:04下载

积分：1
myproject1
用于仿真多普勒频移与每条反射波以及到达角之间的关系,可以自行修改参数得到更多仿真结果,MATLAB2009A上运行通过(For the simulation of Doppler frequency shift and arrival angle of each reflected wave, as well as the relationship between, you can modify the parameters of its own to get more simulation results, MATLAB2009A run through the)

2009-11-23 15:19:33下载

积分：1
mPRIt
修改的PRI变换法，用于雷达信号分选，可以处理抖动的雷达信号(PRI modified transformation method for radar signal sorting, you can deal with the radar signal jitter)

2020-12-24 23:29:04下载

积分：1
dqfenjie
说明：对信号虚构三相，并进行瞬时无功功率分解，DQ分解(Fictitious three-phase signal and instantaneous reactive power decomposition, DQ decomposition)

2008-11-19 16:18:19下载

积分：1
OFDM_01
基于SIMULINK的完整OFDM系统，包括RS信道编码，交织，多种方式调制解调，插入导频，串并变换，信道估计，信道均衡等关键技术。(Based on SIMULINK complete OFDM system, including RS channel coding, interleaving, a variety of ways modulation and demodulation, insertion pilot, serial and parallel conversion, channel estimation, channel equalization and other key technologies.)

2017-04-19 20:02:18下载

积分：1
mmsp
前后向平滑算法：算法的原理很简单，以五点三次平滑为例。取相邻的5个数据点，可以拟合出一条3次曲线来，然后用3次曲线上相应的位置的数据值作为滤波后结果。简单的说就是 Savitzky-Golay 滤波器。只不过Savitzky-Golay 滤波器并不特殊考虑边界的几个数据点，而这个算法还特意把边上的几个点的数据拟合结果给推导了出来。(Before and after the smoothing algorithm: the principle of the algorithm is very simple, to 5.3 times smooth as an example. Take the adjacent five data points, you can fit out a curve 3 times, and then use the corresponding position on the third time the data value as the filtered results. Simply said is the Savitzky-Golay filter. However, the Savitzky-Golay filter does not specifically consider several data points of the boundary, and this algorithm also specifically to the edge of a few points of the data fitting results derived.)

2017-02-28 14:43:31下载

积分：1
qam_64
64QAM调制,采用硬件语言verilog实现,其中调用了DDS的IP核(64QAM modulation, using language verilog hardware implementation, which is called the IP core of the DDS)

2021-03-02 23:29:33下载

积分：1
GMSK
GMSK实验，了解高斯滤波器矩形脉冲相应，相位路径，画眼图。(GMSK experiments to understand the the rectangular Gaussian filter impulse response, phase path, draw the eye diagram.)

2013-05-12 16:05:33下载

积分：1
q_LDPC_zip
关于Q元LDPC码的C++仿真程序，绝对正确，应经调试过了……请参考(Q yuan LDPC code on the C++ Simulation program, is absolutely correct, shall be subject to adjustment after a ... ... please refer to)

2008-04-04 10:01:26下载

积分：1

696516资源总数
106914会员总数
0今日下载