搜索资源列表
GPS_acquisition
- GPS信号捕获程序,采用串行搜索算法,并自带三段中频采样的数据.-GPS signal acquisition procedures, using serial search algorithm, and bring their own copies of the three IF sampling data.
simu
- 生成GPS中频数字信号，卫星数2，为1和11号卫星，信噪比，采样率可调，目前采样率5M，请在linux下运行，先阅读readme，按照步骤进行-IF digital signal to generate GPS satellite number 2, for 1 and 11 satellites, signal to noise ratio, adjustable sample rate, the current sampling rate 5M, please run under linux
fcch
- GSM小区搜索为系统中的一个关键过程，本程序为GSM小区初搜过程的第一部，查找频率校正突发的matlab程序，输入数据由采样数据得到，在转换成所需格式后进行处理。若其中包含fcch,则输出找到信息。若没有，则查找下一个突发-Area early in the search for the GSM system, a key process, the procedures for the GSM cell search process, the beginning of the first to
codegen_digitizg
- 用于将GPS传送的信号以一定的采样速率离散化，方便以后进行FFT运算-GPS signals used to transmit a certain discrete sampling rate, FFT operation to facilitate a later
Dual-frequency-GPS-satellite-observation-data-down
- 星载双频GPS观测数据的降采样处理方法Dual-frequency GPS satellite observation data down-sampling approach-Dual-frequency GPS satellite observation data down-sampling approach
GPSmakecodedata-
- 软件定义的GPS伽利略接收机 PRN码得产生和采样-Software-defined GPS receiver Galileo PRN code generation and sampling was
gps11
- 基于采样率变换和循环卷积的GPS信号快速捕获。提出了一种适用于GPS软件接收机的C/A码和多普勒频移的快速捕获算法。该算法结合了采样变换FFT和时域卷积两种方法，提高了捕获速度和多普勒频移的精度。-Based on the sampling rate conversion and fast circular convolution of the GPS signal capture. Presents a GPS receiver software for C/A code and Dopple
GPS
- 一种新的改进算法，对采样数据先进行累加积分，然后做相关运算，可以有效地降低相关次数，使得捕获速度得到明显提高。这种研究方法也适用于其他系统的伪随机码的捕获研究。-A new improved algorithm, the sampled data points to accumulate first, then do related operations, can effectively reduce the number of relevant, making the capture rate
GPS_RF_detection_5ms
- gps射频直接采样的捕获代码,实际采集数据的-RF direct sampling acquire
fd_response_C4as00004
- 数字混频器基于GPS射频直接采样处理的,非常宝贵的。-digtial mixt
GPS-Acquisition
- GPS信号捕获程序,采用串行搜索算法,并自带三段中频采样的数据.-GPS signal acquisition procedures, using serial search algorithm, and bring their own copies of the three IF sampling data.