搜索资源列表
QPSK-OQPSK-signals
- 一种可编程的OQPSK载波相位估计算法，该算法实用性强，复杂度低。-A programmable OQPSK carrier phase estimation algorithm, which is practical, low complexity.
ac180120
- 这是GPS载波相位测量中要用到的资料，是接收机的观测文件，含有载波相位的信息-This is the GPS carrier phase measurements to be used in data, the receiver observation files containing the information carrier phase
igs15865
- 这是gps载波相位测量中文件，是卫星的精密星历文件，可以用来求卫星坐标-This is the gps carrier phase measurement file, the satellite' s precise ephemeris file that can be used to seek satellite coordinates
pos
- GPS/Galileo组合接收机的载波相位的定位的方法.-GPS/Galileo receiver carrier phase combination of positioning methods.
GPS-carrier-phase-and-multipath
- GPS 利用载波相位定位的时候如果存在多经情况的分析和处理-if exist multipath how to use carrier phase to poistion in GPS
simu_gps_carrier
- 导航过程中的某时刻的载波相位观测量程序说明-During navigation of a carrier phase measurement time
GPS
- GPS整周模糊度解算方法探讨,研究了整周模糊度的确定和载波相位测量中的关键问题-GPS integer ambiguity solution method discussed, studied and carrier phase measurements to determine the integer ambiguity of the key issues
Post_S_DSP_Phase_16QAM
- MQAM在DSP中进行信号处理需要的载波相位恢复程序，适用于16QAM信号的载波相位恢复，利用Python语言编写 -MQAM signal processing in the DSP requires the carrier phase recovery process, the 16QAM signal applied to the carrier phase recovery, using the Python language
4psk
- QPSK即四进制移向键控（Quaternary Phase Shift Keying），它利用载波的四种不同相位来表示数字信息，由于每一种载波相位代表两个比特信息，因此每个四进制码元可以用两个二进制码元的组合来表示。-I.e., quaternary toward keying QPSK (Quaternary Phase Shift Keying), which uses the carrier to represent the four different phases of digital
PMmodulation-and-demodulation
- PM载波频率：f=10^6Hz。载波相位偏移：pi/2。 信号源：正弦信号源，f=10^3Hz。 信噪比：10dB-PMmodulation and demodulation
11
- 数据通道剥离伪码后的载频估计,数据通道剥离伪码后的载波估计问题。对直接序列扩频系统的数据通道，假定接收设备已“完美”地锁定接收信号伪码，并实现了伪码剥离其中，信号幅度、电文、载波多普勒和载波相位均未知。电文的速率为10Hz。由于信源与接收端信号传输时延的不确定性，收到的信号电文是从某个未知时刻开始的。 利用数据文件 估计信号幅度、载波多普勒和载波相位-Data channel after stripping pseudo-code carrier frequency estimation
comm
- 构建了简单的通信系统，其间对载波相位进行了估计，同时在函数中给出了估计误差，还计算了误码率以及采用信道编码的误码率-Construction of a simple communication system, during which the estimate of the carrier phase, and gives in function of the estimation error, also calculated BER and the channel coding error r
turboedit_cycle_slip
- Turboedit算法用于探测GSP载波相位观测值中的周跳，简要的matlab代码实现-detect cycle slip by Turboedit
ReadRINEX
- 采用matlab语言读取RINEX文件中的载波相位信息，测试过正确-read the carrier phase data a RINEX file using MATLAB
anheader
- 卫星定位与结算，包括伪距法定位、载波相位测量、差分定位法等。-Satellite positioning and settlement, including the pseudo range method, carrier phase measurement, differential positioning method, etc..
b_point
- GPS测量数据处理可分为基线解算和网平差两个阶段，基线解算就是利用ＧＰＳ接收机接收到的 载波相位观测值做为基本观测值，对其进行差分处理。-GPS data processing can be classified as the baseline solution and flat screen two phase difference, baseline solution is the use of GPS receivers to carrier phase observation value
54046e093d835
- 验报告 设计题目设计题目: 基于 simulink 的2PSK/2DPSK 数字调制与解调仿真 专业... 而是相邻的前一位码元的载波相位.2DPSK 信号的产生只需要在 2PSK-Mortem report design Title Title Design: Based on simulink of 2PSK/2DPSK digital modulation and demodulation simulation professional ... but before One of the
LAMBDA
- 搜素并固定载波相位观测值的模糊地参数，提高定位精度(Searching for fixed carrier phase ambiguity parameters)
LAMBDA
- LAMBDA算法是用于求解载波相位模糊度的一种优秀算法(LAMBDA algorithm is an excellent algorithm for solving the ambiguity of carrier phase)
goGPS_MATLAB-0.5.1beta3.tar
- GPS单点定位，通过读取观测文件和导航文件等来计算伪距和载波相位观测等方程。(GPS single point positioning, by reading the observation file and navigation files to calculate the pseudo range and carrier phase observation equations.)