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fre_pha_measure
- 实现了基于cycloneII的信号相位、频率测量，经测试可用-CycloneII based on the realization of the signal phase, frequency measurement, the test can be used
FPGAbasedschematicdiagramofthephasemeasurement
- 基于FPGA的相位测量原理图,完全用原理图的方式对相位差进行测量-FPGA-based schematic diagram of the phase measurement, complete with schematic diagram of the measurement on the phase difference
fequency
- 基于CPLD的等精度数度频率计，可以通过外设功能按键实现，频率、相位、占空比等参数的测量。-CPLD based on the number of degrees of accuracy, such as frequency meter, key peripheral functions can be achieved, frequency, phase, duty cycle measurement of parameters such as
FPGA
- 基于FPGA的数字式相位测量仪的设计与制作-FPGA-Based Digital Phase Meter Design and Production
test
- 相位测量轮廓术中最简单的空间相位展开算法-basic algorithm of phase unwrapping
phase-noise
- 该程序是一个振荡相位噪声模型。相位噪声是衡量频率标准源(高稳晶振、原子频标等)频稳质量的重要指标，随着频标源性能的不断改善，相应噪声量值越来越小，因而对相位噪声谱的测量要求也越来越高。-The program is a model of phase noise oscillator. Phase noise is a measure of frequency standard source (high stability crystal oscillator, atomic frequency
Broadband-signal-phase-measurement-error-analysis.
- 宽频信号相位测量的误差分析与研究Broadband signal phase measurement error analysis and research-Broadband signal phase measurement error analysis and research
dipin
- 主要实现对两列信号的相位差的精确测量并且数字显示结果.-Main achievement of the phase difference of two signals and the digital display accurate measurement results.
1
- FFT法与数字相关法在相位测量上的比较，个人感觉还是FFT要好点。-FFT and digital correlation method to measure the comparative phase, or a personal feeling better point FFT.
Phase-Meter
- 本程序实现了基于MSP430F1611的简易相位测量仪的功能。主要包含DDS正弦信号发生模块，ADC采集模块等，稍作改动即可应用-This program MSP430F1611 realized based on the simple phase measuring instrument function. Mainly includes DDS sine signal producing module, ADC acquisition module, make a bit changes c
frequency-digital-phase-measuring-
- 低频数字式相位测量仪，数码管显示相位差，精度为0.1-Low frequency digital phase measuring instrument, digital pipe display phase difference
pinlv
- 频率相位测量的程序。实现相位差的测量与显示。-Frequency phase measurement process. Implementation phase of the measurement and display.
DDSKeyAndLcd
- 基于SPCE061A的DDS 步进20Hz,两路输出,相位差可调,频率可到20多K,加上低通滤波,效果还不错.完全达到03年,电赛"相位测量仪"发挥部分波形发生器的要求. 程序中,频率初始值,相位差初始值通过键盘输入,液晶是KS0108的驱动芯片,如果液晶不一致,需要做相应的调整.-DDS base on SPCE061A
LAMBDA
- GPS载波相位测量中LAMBDA算法整周模糊度求解程序；是GPS姿态动态测量入门级算法。-ambiguity solution for gps in carrier measurement,is the basic algrithom for gps attitude measurement on the fly.
Lambda
- GPS整周模糊度降相关调整算法，是动态载波相位测量的经典算法，内附PDF文档详细介绍了MATLAB子程序功能。-solution for GPS integer ambiguity ,is classic algrithom for carrier mearsurement RTK,including the instruction for matlab program
xiangwei
- 有关相位测量方面相关的一篇文章，可以帮助大家掌握更多的方法。-The article related to the phase measurement can help to have more methods.
xiangweiceliang
- 这是本人编写的基于arm单片机的相位测量代码。。已经通过测试-This is the code I write arm microcontroller-based phase measurement. . Has passed the test. . .
04-NEC_2003_C
- 数字相位测量仪（2003年C题），verilog源程序-digital phase meter Problem C (2003), Verilog source code
mystm32
- 基于STM32做的相位测量程序 可以精确到一度-Phase measurement procedures based on the STM32 can be accurate to once
phase_test
- VHDL,简易音频数字相位表的设计与实现 数字相位测量仪在工业领域中经常用到的一般测量工具，主要应用与同频率正弦信号间的相位差的测量显示。 本系统采用FPGA实现测量的核心部分，主要由数字鉴相、累加计数器、控制器以及寄存与显示译码电路组成。该系统硬件电路简单，整个系统采用硬件描述语言VHDL作为系统内部硬件结构的描述手段，在XILINX公司的ISE9.1的软件支持下完成。可以对20Hz~20kHz频率范围内的音频信号进行采样鉴相处理，并将数据传回FPGA进行相位差计数累加、测量运算，最后送显