resolution
共 125 篇文章
resolution 相关的电子技术资料，包括技术文档、应用笔记、电路设计、代码示例等，共 125 篇文章，持续更新中。
VLSI implementation of high speed and high resolution FFT algorithm based on Radix 2 for DSP applica
VLSI implementation of high speed and high resolution FFT algorithm based on Radix 2 for DSP application
RW - Read & Write utility, for hardware engineers, firmware (BIOS) engineers, driver developers, QA
RW - Read & Write utility, for hardware engineers, firmware (BIOS) engineers, driver developers, QA engineers, performance test engineers, diagnostic engineers, etc., This utility access almost all th
This document explains the pulse compression technique. Why it is required and how can it be used ef
This document explains the pulse compression technique. Why it is required and how can it be used effectively. The pulse compression technique helps to increase the maximum range without sacrificing t
Resolution of heat equation using Crank Nicholson method. Implemented in matlab language.
Resolution of heat equation using Crank Nicholson method. Implemented in matlab language.
The two C source files in this archive are specific to the TRS-80 Model 4 with high-resolution grap
The two C source files in this archive are specific to the TRS-80 Model 4 with
high-resolution graphics board. However, the code which performs Huffman enco-
ding and decoding is of general interest
multi_wavelet An Image Digital Watermarking Algorithm Based on Bit-Plane-Decomposition and Multi-
multi_wavelet
An Image Digital Watermarking Algorithm Based on
Bit-Plane-Decomposition and Multi-Resolution-Decomposition
Program for : 1) ZOOMING , 2) SHRINKING &
Program for :
1) ZOOMING ,
2) SHRINKING &
3) GRAY LEVEL RESOLUTION
ADC Oversampling Techniques fo
<P>Luminary Micro provides an analog-to-digital converter (ADC) module on some members of theStellaris microcontroller family. The hardware resolution of the ADC is 10 bits; however, due to noiseand o
XAPP953-二维列序滤波器的实现
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This application note describes the implementation of a two-dimensional Rank Order filter. Thereference design includes the RTL VHDL implementation of an efficient sorting algor
基于MSP430F1611单片机的音频信号分析仪设计
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为了使音频信号分析仪小巧可靠，成本低廉，设计了以2片MSP430F1611单片机为核心的系统。该系统将音频信号送入八阶巴特沃兹低通滤波器，对信号进行限幅放大、衰减、电平位移、缓冲，并利用一单片机负责对前级处理后的模拟信号进行采样，将采集得到的音频信号进行4 096点基2的FFT计算，并对信号加窗函数提高分辨率，另一单片机负责对信号的分析及控制显示设备。此设计精确的测量了音频信号的功率
LTV350QV-F09 is a TMR(Transmissive with Micro Reflective) type color active matrix TFT (Thin Film T
LTV350QV-F09 is a TMR(Transmissive with Micro Reflective) type color active matrix
TFT (Thin Film Transistor) liquid crystal display (LCD) that uses amorphous silicon TFT
as a switching devices. Thi
LTC1099半闪速8位AD转换数字光电二极管阵列
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<span style="color: rgb(26, 24, 24); font-family: Arial, Helvetica, sans-serif; line-height: 15px; ">This application note describes a Linear Technology "Half-Flash" A/D converter, the
tcp ip协议详解 中文版PDF
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很多不同的厂家生产各种型号的计算机，它们运行完全不同的操作系统，但TCP.IP协议族允许它们互相进行通信。这一点很让人感到吃惊，因为它的作用已远远超出了起初的设想。T C P / I P起源于6 0年代末美国政府资助的一个分组交换网络研究项目，到9 0年代已发展成为计算机之间最常应用的组网形式。它是一个真正的开放系统，因为协议族的定义及其多种实现可以不用花钱或花很少的钱就可以公开地得到。
基于以太网分布式的数据采集控制系统
针对飞行模拟器座舱数据采集的复杂性，设计了一种基于以太网分布式的数据采集控制系统，该系统是RCM5700微处理器模块上的以太网应用。在系统的基础上具体讨论了PoE技术的应用，在传输数据的网线上同时提供电流，提出并实现了一种包括辅助电源在内的完整可靠的PoE供电方案。设计采用美国国家半导体的LM5073和LM5576并根据不同的负载情况，进行稳定可靠的电压转换，以满足数据采集电路的要求。实验结果表明
ADC中精确度与分辨率认识
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ADC制造商在数据手册中定义ADC性能的方式令人困惑，并且可能会在应用开发中导致错误的推断。最大的困惑也许就是“分辨率”和“精确度”了——即Resolution和Accuracy，这是两个不同的参数，却经常被混用，但事实上，分辨率并不能代表精确度，反之亦然。本文提出并解释了ADC&
低噪声电压基准的噪声测量
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Frequently, voltage reference stability and noise defi nemeasurement limits in instrumentation systems. In particular,reference noise often sets stable resolution limits.Referen
DAC技术用语 (D/A Converters Defini
Differential Nonlinearity: Ideally, any two adjacent digital<BR>codes correspond to output analog voltages that are exactly<BR>one LSB apart. Differential non-linearity is a measure of the<BR>worst ca
便携式超声系统中的Xilinx器件
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There has long been a need for portable ultrasoundsystems that have good resolution at affordable costpoints. Portable systems enable healthcare providersto use ultrasound in remote locations s
DN440多功能TFT LCD偏置电源和白光LED驱动器
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The makers of handheld medical, industrial and consumerdevices use a wide variety of high resolution, small tomedium sized color TFT LCD displays. The power supplydesigners for
NCV7356单线CANBUS收发器数据手册
The NCV7356 is a physical layer device for a single wire data link<BR>capable of operating with various Carrier Sense Multiple Access<BR>with Collision Resolution (CSMA/CR) protocols such as the Bosch