搜索资源列表
GPS_capture_tracing
- 一个完整的GPS伪随机码的捕获与跟踪.用matlab仿真.-A complete GPS pseudo-random code to capture and tracking. Using matlab simulation.
recieve
- 一个直扩同步的模块，用于伪码的捕获和多普勒频移的提取-A synchronous DS module for pseudo-code capture and extraction of Doppler frequency shift
jiancegailv
- 利用滑动相关来捕获伪码，并且计算在各个信噪比下的检测概率。-The use of sliding-related pseudo-code to capture and calculate the probability of detection under various signal to noise ratio.
leijiaFFTjiancegailv
- 基于FFT的非相关累加捕获伪码，并计算各个信噪比下的检测概率。-FFT-based non-related pseudo-code cumulative capture and calculate the probability of detection under various signal to noise ratio.
leijia
- 基于FFT的伪码捕获，并且非相关累加使之工作在更低信噪比条件下。-FFT-based pseudo-code acquisition, and non-work related cumulative so that at lower SNR.
simluo1
- 采用延时相乘法实现GPS信号的捕获，模拟产生三颗卫星的信号，然后通过延时相乘并进行频谱分析来得到伪码和多普勒频移-And delay phase multiplication analog GPS signal acquisition
FFT-code-acquisition
- 直扩系统中伪码捕获的一种方法，利用FFT实现长码的捕获，对信号样本序列进行双周期补零处理-FFT code acquisition
duan1
- 实现扩频里随机信号和扩频信号的产生以及用匹配滤波器实现伪码捕获和相干积分和非相干积分得MATLAB程序-Realization of random signals and generating a spread in the spread spectrum signal and the matched filter to achieve pseudo-code acquisition and integration of coherent and non-coherent integration
different_coherent
- 实现扩频里随机信号和伪码序列的产生，以及扩频信号的产生，用本地载波实现bpskt调制，在接收端用差分相干积分完成伪码捕获的相应MATLAB程序-Spread spectrum signal generated in the realization and pseudo random code sequence, and generate a spread spectrum signal modulation to achieve bpskt local carrier, at the recei
main_Noncoherent_dec
- 实现扩频里随机信号和伪码序列的产生，以及关于生成扩频序列的MATLAB程序，并用载波信号实现2PSK调制,在接收端用非相干积分实现捕获以及虚警概率的计算-Spread spectrum signal generated in the realization and pseudo random code sequence, and generate MATLAB program about spreading sequences and achieve 2PSK modulated carrier
Noncoherent_multiple
- 实现扩频里随机信号和伪码序列的产生，以及关于生成扩频序列的MATLAB程序，并用载波信号实现2PSK调制,在接收端用非相干差分积分实现捕获-Spread spectrum signal generated in the realization and pseudo random code sequence, and generate MATLAB program about spreading sequences and achieve 2PSK modulation carrier signa
pmf-fft-acq
- 生成随机伪码，使用PMF_FFT方法捕获(Generate random pseudo-code, using PMF_FFT method to capture)