Location:
Search - clock algorithm
Search list
Description: generation of wideband high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.- generation of wideband and high dynamic range analog signal for area-efficient MADBIST, especially for the on-chip testing of wireless communication IF digitizing sigma–delta modulator chip. Via increasing the order of the one-bit bandpass sigma–delta modulation algorithm up to 12 and using finite repetitious bitstream approximating scheme, it can achieve great improvements in signal bandwidth instead of purity at the cost of very little hardware overhead. Another contribution in this work is to provide the theoretical analysis of the reconstructed signal degradation due to harmonic distortion and clock jitter. Such on-chip analog stimulus generation scheme is especially fit for IF digitizing bandpass sigma–delta modulator chip s production-time testing and in-the-field diagnostics. The technique can also be extended to mixed-signal communication SoC built-in-self-test.
Platform: |
Size: 5120 |
Author: Nupur Naik |
Hits:
Description: 本程序能解求卫星位置，钟差，地面点位置，钟差，是gps定位算法重要程序-This procedure can SOLUTIONS satellite position, clock bias, the ground position, clock error, an important process when the gps location algorithm
Platform: |
Size: 17536000 |
Author: daifeng |
Hits:
Description: 文章介绍了YUV向RGB颜色空间转换的硬件电路实现算法.在高基乘法算法基础上,建立了参数化高基乘法算法模型,并给出了Verilog HDL描述 小数乘法的整数乘法近似和近似误差给予了详细的讨论.采用乘法单元复用的设计结果将在两个时钟周期内完成YUV向RGB的颜色空间转换.-This paper introduces the YUV to RGB color space conversion hardware algorithm. Matrix multiplication algorithm in high-was established based on a parametric model of the high base multiplication algorithm, and gives the Verilog HDL description decimal multiplication and integer multiplication approximation error of approximation give a detailed discussion. using multiplication unit design reuse results will be completed in two clock cycles YUV to RGB color space conversion.
Platform: |
Size: 3997696 |
Author: jjj |
Hits:
Description: visual c++描述的页面时换算法，此程序提供三个算法，分别是LRU,CLOCK,FIFO算法-visual c++ conversion method described in the page, this program provides three algorithms, namely LRU, CLOCK, FIFO algorithm
Platform: |
Size: 4096 |
Author: 荣阳春 |
Hits:
Description: 用FPGA实现信道化接收机算法，共256个信道，处理时钟40M，时分复用完成算法实现-FPGA implementation using channelized receiver algorithm, a total of 256 channels, processing clock 40M, time division multiplexing algorithm to complete
Platform: |
Size: 16457728 |
Author: 许磊 |
Hits:
Description: 门锁系统是通过服务器的时钟来转换得到宾客流水号的，因为时间不停的往后推移，所以换算得到的识别号将会越来越大。具体算法：以2000-01-01 00:00:00为基准，此时识别号的值为0，时间过1秒则识别号的值加1。也就是说，识别号的值是当前时间与基准时间所相差的秒的总数。-Lock system is to convert the clock through the server serial number by guests, as time goes on constantly in the back, so the conversion will be the identification number is growing. The algorithm: The 2000-01-01 00:00:00 as a benchmark, then ID is 0, the time over 1 second, the identification number of the value plus 1. In other words, identification number and the reference value is the current time difference between the time the total number of seconds.
Platform: |
Size: 774144 |
Author: kevintty416 |
Hits:
Description: 马达控制，moto的专用芯片，比用CPU要好，简洁-Introduction
The AMIS− 30512 is a micro− stepping stepper motor driver for
bipolar stepper motors. The chip is connected through I/O pins and a
SPI interface with an external microcontroller. It has an on− chip
voltage regulator, reset− output and watchdog reset, able to supply
peripheral devices. The AMIS− 30512 contains a current− translation
table and takes the next micro− step depending on the clock signal on
the “NXT” input pin and the status of the “DIR” (=direction) register
or input pin. The chip provides a so− called “speed and load angle”
output. This allows the creation of stall detection algorithms and
control loops based on load− angle to adjust torque and speed. It is
using a proprietary PWM algorithm for reliable current control.
The AMIS− 30512 is implemented in I2T100 technology, enabling
both high− voltage analog circuitry and digital functionality on the
same chip. The chip is fully compatible with
Platform: |
Size: 394240 |
Author: gm |
Hits:
Description: 平方根算法的硬件描述语言，算法运行速度快，10位二进制数的开方只需要10个时钟周期-Square root algorithm for hardware description language, the algorithm is fast, 10-bit binary number square root only 10 clock cycles
Platform: |
Size: 2048 |
Author: Olive Green |
Hits:
Description: MCU 52 单片机控制程序，主要功能是日历时钟显示函数控制函数的算法。-MCU 52 microcontroller control program, the main function is to control the function of the calendar clock display function, the algorithm.
Platform: |
Size: 13312 |
Author: 李华 |
Hits:
Description: GPS单点定位的算法原理说明，适合数学好的人看，包括钟差的说明-GPS single point positioning algorithm theory shows that people will look for a good mathematics, including the description of `clock error
Platform: |
Size: 178176 |
Author: momo |
Hits:
Description: 阴历算法程序，以及一个小闹钟程序，挺适合初学者-Lunar algorithm program, and a small alarm clock program, very suitable for beginners
Platform: |
Size: 196608 |
Author: 何徵 |
Hits:
Description: its a pdf of idea algorithm.Implementations of the International Data
Encryption Algorithm (IDEA)
• A bit-serial approach
– Deeply pipelined
– Minimal resource requirements
– High clock rate
• A bit-parallel approach
– Deeply pipelined
– High throughput-its a pdf of idea algorithm.Implementations of the International Data
Encryption Algorithm (IDEA)
• A bit-serial approach
– Deeply pipelined
– Minimal resource requirements
– High clock rate
• A bit-parallel approach
– Deeply pipelined
– High throughput
Platform: |
Size: 135168 |
Author: heck |
Hits:
Description: 一个钟表，算法很经典。从CSDN上下来的东西。嘿嘿。-A clock, the algorithm is very classic. CSDN down from things. Hehe.
Platform: |
Size: 3990528 |
Author: 飞剑嗔 |
Hits:
Description: 使用VERILOG开发时钟同步算法，能够从数据信号中提取时钟信息，-Clock synchronization algorithm using VERILOG developed to extract the clock from the data signal information,
Platform: |
Size: 4083712 |
Author: 洪依 |
Hits:
Description: 一个实际分布式实时控制系统中逻辑时钟管理（Lamport）与选举（PresidentElection）算法的实现。包含源码与简单说明，Tru64Unix。-A distributed real-time clock management control systems (Lamport) election (PresidentElection) algorithm. Contains the source code and a brief description, Tru64Unix.
Platform: |
Size: 572416 |
Author: 孙浩然 |
Hits:
Description: 利用直线和圆的生成算法，绘制直线和圆，并利用此算法绘制时钟-Use of a straight line and circle generation algorithm, draw lines and circles, and draw the clock using this algorithm
Platform: |
Size: 1968128 |
Author: 史秀萍 |
Hits:
Description: 通过graphics绘制的形式和获取系统时间的方法一个模拟小时钟的实现算法。-By drawing in the form of graphics and ways to get the system time clock of a small simulation algorithm.
Platform: |
Size: 1422336 |
Author: 黄忠浩 |
Hits:
Description: 关于时间触发协议及其时间同步算法研究的几篇论文-several papers about time-triggered protocol and clock synchronization algorithm
Platform: |
Size: 3997696 |
Author: 刘智瑞 |
Hits:
Description: MPI clock synchronization algorithm HS
Platform: |
Size: 1024 |
Author: clau |
Hits:
Description: MFC实现的时钟小程序，具有任务栏隐藏图标，前端显示，窗口边缘停靠等功能。算法核心部分为时钟指针的计算与绘画。技术核心为MFC的内部原理。-The MFC implementation of the clock applet, taskbar hide icons, front display window edge of the dock. The algorithm is the core part of the calculation of the clock hands and painting. The core technology for MFC s internal principle.
Platform: |
Size: 9838592 |
Author: 张贺 |
Hits: