搜索资源列表
GPSfangzhen
- GPS 的地球卫星运转情况仿真 还可以生成GPS信号-GPS satellite functioning of the simulation can also generate GPS signals
BOC
- 几个BOC 信号的分析例程,全球卫星导航系统将普遍采用BOC调制信号作为扩频测距信号,BOC信号自相关函数呈现多个相关峰,传统扩频接收机所用的延迟锁定环(DLL)无法对该信号正确地进行码相位的
Matlab_GPS_Toolbox[1]
- GPS TOOLBOX包含以下内容: 1、GPS相关常量和转换因子; 2、角度变换; 3、坐标系转换: 点变换; 矩阵变换; 向量变换; 4、专用测绘程序; 5、专用统计函数; 6、GPS时间工具; 7、专用GPS数据处理函数; 8、航迹和相关工具; 9、卫星位置计算; 10、高度和方位角判定,以及卫星可见性; 11、DOP(dilution of precision)计算,卫星选取和相关函数;
BOC
- 对卫星导航系统中一种主要的信号调制方式--BOC调制进行仿真分析-A satellite navigation system on the main signal modulation- BOC modulation simulation
Gold_Sequence_Generator
- 美国国家航空和宇宙航空局(NASA)研制的跟踪和数据中继卫星系统(TDRSS)的正交信号发生器使用的是阶数为r=11的GOLD序列,序列长为2047,m序列优选对为4445和4005,利用Matlab程序构造出这个序列,并且验证信号的平衡标准,PACF(离散周期自相关函数)和PCCF(离散周期互相关函数)。通过Matlab2009A测试。-NASA developed tracking and data relay satellite system (TDRSS) use of orthogon
Blind-Channel-Estimation
- 就通信系统而言,涉及到有线信道及非卫星无线信道的问题时,信道不再可以看成为恒参信道,信号往往是通过未知信道传播,通常把这样的信道称为盲信道。 本源代码对盲信道的参数进行估计,利用matlab仿真,对做盲信道的工程人员有一定的借鉴价值。-On communications systems, related to non-cable channels and the issue of satellite radio channel, channel no longer can be seen as
matlab-acq
- GPS C/A码捕获 用的是fft频域的搜索 有C/A码产生和C/A码数字化子程序,模拟卫星信号的捕获算法和过程,未考虑多普勒频移-GPS C/A code acquisition in frequency domain using the fft search with C/A code generation and C/A code number of subroutines, analog satellite signal acquisition method and process, w
GPS-matlab
- GPS卫星导航信号仿真研究,做导航方向,写matlab仿真程序必备资料,看了肯定不会后悔-Simulation of GPS satellite navigation signals, making navigation directions, the information necessary to write matlab simulation program, certainly will not regret reading
tian
- 为了降低卫星链路在恶劣天气下对信号严重的衰减,选择一种好的信道编码对保证信号的质量具有重要的意义-THE SATELLITE COMUNICATION SYSTEM LINK DESIGN BASED ON VSAT
GPS_Power_Budget
- GPS信号的功率计算,应用于GPS导航卫星信号-GPS signal power calculation, used in GPS navigation satellite signals
GPS_buhuo
- gps卫星信号捕获程序-buhuo
multi-satellite-GPSsignal
- 基于多卫星的GPS中频信号生成方法,通过分析单卫星信号的模拟搭建,改进为多卫星的实现方法。-Based on the multi-satellite s GPS intermediate frequency signal production method, through analyzes the single satellite signal the simulation build, improves realizes the method for the multi-satellites
GPS_PRN
- 产生任意的GPS卫星信号,包括多普勒频移范围和码相位延迟-Produce any GPS satellite signals, including Doppler shift range and code phase delay
TOA-signal-sorting
- 一种基于空间到达角的卫星电子侦察信号分选方法,一种基于空间到达角的卫星电子侦察信号分选方法-Spatial angle of arrival based electronic reconnaissance satellite signal sorting method, a space-based electronic reconnaissance satellite angle of arrival signal sorting method
SINS_KF_UKF_PF_UPF
- 高动态卫星信号载波跟踪算法包括fll辅助pll、EKF、UKF、PF-High Dynamic satellite signal carrier tracking algorithms include fll auxiliary pll, EKF, UKF, PF
generate_high_Dynamics
- 高动态信号载波跟踪过程中,高动态北斗卫星信号的产生-Generating a high dynamic Beidou satellite signals
GPS_Acq
- gps卫星信号捕获算法,基于FFT算法实现(GPS capture algorithm, based on FFT implementation)
acquisition
- 基于matlab的GPS卫星信号捕获算法,采用了应用最广泛的并行码相位搜索算法(GPS satellite signal acquisition algorithm based on matlab, using the most widely used parallel code phase search algorithm)
tracking
- 基于matlab的GPS卫星信号跟踪算法,采用了Early-Late DLL算法.(GPS satellite signal tracking algorithm based on matlab,using Early-Late DLL algorithm)
48169416satlink
- 卫星链路计算的matlab程序,很好用,考虑到了信号的编码调制方式,信号带宽,天线增益,空间损耗等等,比较全面的星地链路计算程序。(The matlab program of satellite link calculation is very easy to use. Considering the signal coding and modulation mode, signal bandwidth, antenna gain, space loss and so on, it is a c