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statcom
- 级联多电平静止同步补偿器,采用载波移相法产生触发脉冲,触发IGBT。-Cascaded multilevel calm ended synchronous compensator, the use of carrier phase shift method to generate a trigger pulse, the trigger IGBT.
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.
phase-shiftKeying
- Thus PSK systems require less transmitted power for a given probability of error than ASK or FSK systems. Synchronous detection of PSK signals is required,due to the absense of a large carrier component.Carrier recovery is there for emore compl
05386026
- In a series of papers in recent years new structures for coherent M-PSK (M-ary Phase Shift Keying) receivers were suggested. These include structures for carrier phase detectors for the carrier PLL (Phase Lock Loop), carrier PLL lock dete
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
carrier-extraction
- 锁相环载波提取的matlab仿真程序,用于输出端提取载波用于相干解调-Matlab simulation program to extract the phase locked loop carrier, for the output carrier extraction for coherent demodulation
huangpwm_1
- 三角载波移相PWM控制的调制波形,MATLAB仿真图,运行效果良好,还需完善-Triangular carrier phase-shift PWM control modulation waveform, MATLAB simulation map, running well
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
attitude-determination-with-GPS-
- 多天线姿态确定工具箱,包括星历读取、单点定位、差分定位、坐标转换、定姿等-In this paper a MATLAB toolbox for determining the attitude of a rigid platform by means of multiple non-dedicated antennas using global positioning system is presented. The programs embedded in this toolbox cover
STATCOM
- 采用载波移相技术和PR控制器的STATCOM仿真-Carrier phase shift technique H bridge cascade is simulated by STATCOM PR controller
STATCOM_PI
- 采用载波移相和PI控制器的(电流前馈解耦)STATCOM仿真,电路拓扑为H桥级联,实现了直流侧电压的平衡控制-Using STATCOM simulation of carrier phase shift and the PI controller, the circuit topology for the H bridge cascade, the realization of DC side voltage balance control
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
POWER_SSSC_Ending
- 用simulink搭建一个SSSC(静止同步串联补偿器)模型,其中的逆变器环节是H桥多电平逆变器调制策略采用载波移相pwm调制(SPWM),仿真在35kv输电线路,三节点以上,SSSC采用阻抗补偿模式,给出在容性补偿和感性补偿下的仿真结果。-Build a SSSC with the Simulink (SSSC) model, which is the link inverter H bridge multilevel inverter modulation strategy using ca
MMC_CPS_Three_Phase_01
- 模块化多电平换流器,采用载波移相调制策略,效果还可以,能够运行-Modular multilevel converter based on carrier phase shifted SPWM modulation strategy, the effect can also be, able to run,
threelever3p4wzb
- 三电平三相四线制APF,在abc坐标系下进行电流环的控制,采用无差拍控制策略和载波同相调制方法,能够抑制谐波,补偿无功和治理三相不平衡,matlab2006b,高版本可能需要更换低通滤波器-Three- level three- phase four-wire APF, current loop control in abc coordinates, using deadbeat control strategy and carrier-phase modulation method that
GoldGenerator
- 直接信号扩频的原理是利用一个有周期的伪随机的码序列去调节原始的信号,并用调制的信号区改变载波的相位的方式。-The principle of direct spread spectrum signal is the use of a cycle of pseudo random code sequence to adjust the original signal, modulation and signal area change the way of carrier phase.