Taking full frame CCD image sensor FTF4027M produced by Dalsa as example,we studied the principle and driver schedule of full frame CCD device,and put forward a FPGA technology based method for design of the full frame CCD drivers.
以加拿大Dalsa公司的全帧CCD图像传感器FTF4027M为例,在研究了全帧CCD结构和驱动时序的基础上,提出了基于现场可编程逻辑门阵列(FPGA)的驱动脉冲设计方法。
Therefore in this paper a circuit is designed based on Field Programmable Gate Array(FPGA) which is used to control the inverter composed of high-frequency link controlled by phase-shift PWM technique and cycloconverter.
因此,针对移相PWM控制高频链周波变换型逆变器设计了一套基于现场可编程逻辑门阵列(FieldProgrammableGateArray,FPGA)的控制电路。
The realizing method of DDS with FPGA and the numerical controlled oscillator(NCO) design method of TOM finding-table and phase counter are introduced in detail.
介绍了利用现场可编程逻辑门阵列(FPGA)实现直接数字频率合成信号发生器(DDS)的原理,重点介绍了DDS技术在FPGA中的实现方法以及数控振荡器(NCD)的ROM查找表设计和相位累加器设计,给出了采用FPGA芯片进行直接数字频率合成信号发生器的仿真结果以及系统顶层设计原理图。
Stepping Motor Control System Based on FPGA;
基于现场可编程门阵列的步进电机控制系统
Design of power quality monitoring system based on FPGA;
基于现场可编程门阵列的电能质量监测系统设计
Study on Design Method of Telemetering Data Processing Interface Based on FPGA Technology;
基于现场可编程门阵列技术的遥测数据处理接口设计方法研究
Design and implementation of chaotic generators based on IEEE-754 standard and field programmable gate array technology;
基于IEEE-754标准和现场可编程门阵列技术的混沌产生器设计与实现
Digital algorithm research on radio frequency feedback in field programmable gate array;
在现场可编程门阵列中的高频反馈数字化算法
Development of measurement system for radiation effect on static random access memory based field programmable gate array
静态随机访问存储器型现场可编程门阵列辐照效应测试系统研制
The system hardware consists of microcontroller ARM(advanced RISC machines) and FPGA(field programmable gate arrays).
系统硬件平台采用嵌入式微控制器ARM(Advanced RISC Machines)和现场可编程门阵列FPGA(Field Programmable Gate Arrays),软件平台采用μc/os-Ⅱ实时操作系统。
The frequency output was completed by the crystal and the FPGA(field programmable gate arrays) together with the DSP(digital signal processing).
利用晶振和现场可编程门阵列FPGA(Field Program-mable Gate Arrays)与数字信号运算处理单元DSP(Digital Signal Processing)配合实现频率量输出,有效避免了传统的模拟式科氏质量流量计的电压—频率V/F(Voltage to Frequency Conversion)转换方法中存在的精度不高、温漂以及电路复杂等问题,而且也消除了由于频率刷新造成的输出频率非整周期对输出结果的影响。
From this analysis the table lookup process in realizing the shaping filter with field programmable gate arrays is adopted and HDL (hardware description language) is used.
选择了其中的查表法,并通过采用基于现场可编程门阵列器件的硬件描述语言,对该方法进行了全面的仿真和分析。
Technology to Realize Time-Calibrating Filters in Field Programmable Gate Array
时间校正滤波器的现场可编程门阵列实现技术
New method of LCD controllor using field programable gate array
现场可编程门阵列实现液晶显示控制的新方法
The Design of Digital Oscilloscope Based on Field Programmable Gate Array and Single-chip Microcomputer
现场可编程门阵列与单片机结合的数字示波器的设计与实现
Chaotic digital communication system based on field programmable gate array technology-Design and implementation
基于现场可编程门阵列技术的混沌数字通信系统——设计与实现
A Real-Time Recognization Algorithm of Arabic Numerals and English Letters Based on Field-Programmable Gate Array Design
实时识别数字和英文字母快速算法的现场可编程门阵列设计
Experimental Study on Single Event Latchup of Anti-fuse Field Programmable Gate Array
反熔丝型现场可编程门阵列单粒子锁定实验研究
Total Ionizing Dose Effect for Altera SRAM-Based Field Programmable Gate Array
Altera SRAM型现场可编程门阵列总剂量辐射效应
Design of Feed-forward Networks Using FPGAs
用现场可编程门阵列设计前向神经网络
Design of Digital Regulating Loop Based on Field Programmable Gate Array
基于现场可编程门阵列的数字调节器设计
Study on Design Techniques of a SRAM-based Field Programmable Gate Array;
基于SRAM技术的现场可编程门阵列器件设计技术研究
Development of measurement system for radiation effect on static random access memory based field programmable gate array
静态随机访问存储器型现场可编程门阵列辐照效应测试系统研制
A Real-Time Processing System Based on Field Programmable Gate Array for Infrared Image
基于现场可编程门阵列的高性能红外热成像系统
Design of Audio EQ Based on Field Programmable Analogy Arrays
基于现场可编程模拟阵列FPAA的音频均衡器设计
field programmable logic family
现场可编程序逻辑集成电路系列
ADAPTIVE COMMUTATION TECHNIQUE BY USING PLD FOR MATRIX CONVERTER
用可编程逻辑器件实现矩阵变换器自适应换流
Dither Injection Applied to Direct Digital Frequency Synthesizer Based on FPGA
可编程门阵列直接数字频率合成的抖动注入
field programmable logic array
现场可程式化逻辑行列
An Experiment System for the Programmable Logic Devices;
一种现场可编程逻辑器件开发与实验系统研制