搜索资源列表
calcSNRBP
- this code describe first order sigma delta modulator
AD7791_Driver
- Driver for Sigma-Delta ADC AD7791 written for STM32F0 MCU.
MT402_SOP16
- MT402是一种单声道USB麦克风方案，内置sigma-delta ADC、麦克风前置增益放大器、 锁相环、音量增益调节器和USB收发器。它是非常适合USB电脑麦克风录音的应用。即插即用，无需安装驱动程序。-MT402 is a mono USB microphone solutions built sigma-delta ADC, microphone pre-amplifier gain, PLL, volume gain regulator and USB transceiver.
dac_path
- Model DAC in Matlab. The structure of the sigma-delta modulator. Implemented in the chip.
INTERFACING-THE-ADS1251_52
- 介绍了如何将MSP430与ADS1252连接-This application report demonstrates an effective method to interface the ADS1251 and ADS1252 sigma-delta data converters to the MSP430F449 microcontroller. The software for this application report was developed on the HPA4
sdm_filter_matlab
- sigma delta adc 滤波器matlab-sigma delta adc filter including cic cic_comp hb
CN0119
- Precision Weigh Scale Design Using the AD7192 24-Bit Sigma-Delta ADC with Internal PGA
delsig
- sigma delta ADC Matlab 分析文件，老师给的，很实用-Design for sigma delta ADC
AD7705
- 控制芯片STC90C516RD+ ,AD7705,16位∑－Δ模数转换芯片，调试可用。附有中英文手册。AD7705是完整的16 位AD转换器。若外接晶体振荡器、精密基准源和少量去耦电容, 即可连续进行A D转换。 采用SP I Q SP I兼容的三线串行接口,具有高分辨 率、宽动态范围、自校准、优良的抗噪声性能以及低电压低功耗等特点， 非常适合仪表测量、工业控制等领域的应用。 -The control chip STC90C516RD+, AD7705,16 bit sigma delta an
Delta_Sigma_Testbench
- 这是一个基于Simulink的Sigma Delta调制测试平台。利用了Richard Schriers Sigma Delta工具箱以及Simulink模型。-A MATLAB+ SIMULINK test bench to simulate and analyse Sigma Delta modulators. Matlab scr ipt utilises Richard Schriers Sigma Delta Toolbox and Simulink models receives m
ad
- 下面简要介绍常用的几种类型的AD的基本原理及特点：积分型、逐次逼近型、并行比较型/串并行型、Σ-Δ调制型、电容阵列逐次比较型及压频变换型。 - Below is a brief introduction to the basic principle and characteristics of several common types of AD: integral, successive approximation type, parallel type/serial parallel t
delsig
- FOR SIGMA delta adc design, including the NTF and STF plot.-FOR SIGMA delta adc design, including the NTF and STF plot.
SDTOOLBOX
- Matlba sigma-delta simulink工具包
delsig
- 这是一个新的用于图像处理的工具箱，称为siga-delt工具箱。-This is a new application in image processing toolkit, called siga - delt toolbox.高阶sigma-delta调制器设计matlab工具包, 半波带滤波器设计工具包，内有使用说明
conmems5th
- 计算sigma-delta调制器输出数据的SNR及输出频谱图(Calculate SNR output data of sigma-delta modulator and output spectrogram)
Lab #5 -Digital Modulation
- Basic understanding of digital modulation concepts and associated characterization methods (such as eye diagrams and constellation diagrams). The use of Sigma-Delta techniques to achieve a 2-bit/symbol data stream from a 16-bit input data stream.
用verilog编写的sigma-delta adc例子
- 累加器实现艾哈空间哈卡哈尽快啊哈卡哈卡快捷回复哈哈哈看(Accumulator implementation)
4_29_lab
- The study of the operation of the sigma-delta modulator model, and the implementation of PC integrators with predetermined coefficients
SD_DEM
- 过采样数据转换器的量化和解调过程的建模与计算(Modeling and calculation of quantization and demodulation process for over sampled data converters)
ATT7022E26E、HT703836
- ATT7022E/26E、HT7038/36系列多功能、高性能三相电能专用计量芯片，内部集成了高精度二阶Sigma-delta ADC、参考电压电路以及数字信号处理等电路，能够测量各相以及合相的有功功率、无功功率、视在功率、有功能量及无功能量，同时还能测量各相电流、电压有效值、功率因数、相角、频率等参数，由于所有参数都是内部算法电路直接进行运算的结果，从而充分保证了参数的精度与可靠性。该系列芯片为三相多功能计量提供了功能齐全、设计简单的应用解决方案，可充分满足三相复费率多功能电能表的设计需求。(