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HART-HT2015
- HART 官方资料-HART协议采用基于Bell202标准的FSK频移键控信号，在低频的4-20mA模拟信号上叠加幅度为0.5mA的音频数字信号进行双向数字通讯，数据传输率为1.2kbps。-Official information-HART HART protocol based Bell202 standard frequency shift keying FSK signal at low frequencies 4-20mA analog signal amplitude is 0.5m
minigui1.3.3
- minigui1.3.3开发板移值手册,ARM移植，显示-minigui1.3.3 development board manual shift value
design-of-SRM
- design of SRM The Mathcad programs were saved as version 6 files from version 2001. Since no special features not available in version 6 were used it is expected that they can be run by Mathcad 6 or later. Flux.mcd A program to plot the SRM
wave
- 将均值偏移算法嵌入到粒子滤波的跟踪框架中.该算法克服了粒子滤波计算量较大的缺点,同时也克服了均值偏移算法容易陷入局部最大且无法恢复的缺点.实验表明该算法有很好的实时性和鲁棒性.-The mean shift algorithm is embedded into the particle filter tracking framework of the particle filter algorithm overcomes the shortcomings of large amount of c
window
- 1.设计一个窗口，在该窗口中练习键盘的响应，要求如下： (1)单击键盘上的向上箭头时，窗口中显示"You had hitted the UP key"； (2)单击键盘上的Shift键时，窗口中显示"You had hitted the SHIFT key"； (3)单击键盘上的Ctrl键时，窗口中显示"You had hitted the CTRL key"； (4)单击键盘上的Ctrl+A键时，窗口中显示"You had hitted the CTRL+A key"； (
DO--output
- 用codesys 2.3编写的DO 输出移位闪烁-Prepared by codesys 2.3 Output Shift flashing DO
CRC-6-8-12-16-32
- CRC校验代码，包含6bit\8bit\12bit\16bit\32bit 查表法和移位法-CRC checksum code, including 6bit \ 8bit \ 12bit \ 16bit \ 32bit lookup table and shift method
Pseudo--Random-Code-Delay
- 利用扩展卡尔曼算法( EKF)对高动态直接扩频信号的载波相位和频率进行了估计,并利用载波辅助技术测量载波相位的变化值来 校正伪码延时环,减小多普勒频移对伪码延时的影响,得到了精确的延时估计值,提 高了伪码延时锁定环的动态跟踪性能.-The PN delay loop is adjusted through measuring the varied value of carrier phase with carrier aiding technology. The effect of Do
LED_panel_displays_deriver
- The STP16DP05 is a monolithic, low voltage, low current power 16-bit shift register designed for LED panel displays. The device contains a 16-bit serial-in, parallel-out shift register that feeds a 16-bit D-type storage register. In the outpu
uCOS_DEMO_for_28
- STM32F103嵌入式移植UCOS的DEMO程序,有参考帮助-STM32F10X shift embed system UCOS demo code.
ask1
- Amplitude shift Keying
OSS-Tool
- DB性能测试优化，比较分析，用于移型后性能测试对比（日语）-DB performance test optimization, comparative analysis, after the performance test for shift-type comparison (in Japanese)
shift
- 编程实现BIP、BSQ、BIL三种格式转换，小巧实用。-Programming BIP, BSQ, BIL three kinds of format conversion, compact and practical.
QPSK
- 数字调制就是把数字基带信号的频谱搬移到高频处，形成适合在信道中传输的带通信号。基本的数字调制方式有振幅键控（ASK）、频移键控（FSK）、绝对相移键控（PSK）、相对（差分）相移键控（DPSK）。在接收端可以采用想干解调或非相干解调还原数字基带信号。 -Digital modulation is the spectrum shifting to high frequency digital baseband signals, suitable for the formation of ban
Different_temp_freq_shift
- surface acoustic wave device (temp and freq shift)
BarCode-Scanner
- 条码枪扫描经过下位机传递给上位机，并控制电机移位，达到扫描一个条码自动向下移位-Barcode scanning gun passed through the lower machine to the host computer, and control the motor displacement, reaching downward shift automatically scan a bar code
5.--PSK-Demodulation-(Part-1)
- Phase-shift keying (PSK) is a modulation process whereby the input signal, a binary PCM waveform, shifts the phase of the output waveform to one of a fixed number of states. The demodulation process can be divided into three major subsections, as
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
glonass
- The subsystem of spacecrafts of GLONASS system consists of 24 satellites which are in circular orbits 19100 km high, an inclination 64,8 ° and a cycle time of 11 hours 15 minutes in three orbital planes. The orbital planes are carried on longitude on
CORDIC
- cordic将复杂的算术运算转化为简单的加法和移位操作，然后逐次逼近结果-cordic complex into simple arithmetic addition and shift operations, and successive approximation results