搜索资源列表
Matlab-simulink-inverter
- 基于Matlab/simulink的交-交变频器仿真研究-Based on Matlab/simulink delivery- AC Inverter Simulation
cic_dec_8_five
- CIC抽取滤波器,抽取系数8,verilog版本,用于数字下变频-CIC decimation filter, extraction coefficient of 8, verilog version, for digital down-conversion
fir_dec3
- FIR抽取滤波器,抽取系数3,Verilog版本,数字下变频-FIR decimation filter, extraction coefficient of 3, Verilog version of the digital down-conversion
ofdm_Systems_Simulation
- 这是一个相对完整的OFDM通信系统的仿真设计,包括编码,调制,IFFT,上下变频,高斯信道建模,FFT,PAPR抑制,各种同步,解调和解码等模块,并统括系统性能的仿真验证了系统设计的可靠性。 -This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, and down-conversion, Gaussian channel
OFDM_communication_system
- 这是一个相对完整的OFDM通信系统的仿真设计,包括编码,调制,IFFT, 上下变频,高斯信道建模,FFT,PAPR抑制,各种同步,解调和解码等模 块,并统括系统性能的仿真验证了系统设计的可靠性。 -This is a relatively complete simulation of OFDM communication system design, including coding, modulation, IFFT, the upper and lower frequency,
SIEMENSPLCMD320programme
- 西门子S7-200与汇川MD320变频器通讯程序-SIEMENS PLC MD320 programme
Frequencyconversion
- 变频器使用手册 MM440使用手册 西门子通用变频器应用实例手册-Inverter Manual Manual Siemens MM440 Inverter Application Manual Universal
convertertechnologylecture
- 变频器技术讲座,这对初学者来说,是一个很好的学习和了解变频器的教程-this is a converter technology lecture,it is a good lecture to be familair with the field
ddc_filter
- 基于数字下变频的低通滤波器设计,原理和设计理念-digital down convert or ddc low digital filter design
全自动可遥控旗帜升降系统
- 全自动可遥控旗帜升降系统以AVR单片机为核心,由PWM对电机进行变频调速,高精度光电编码器测速,闭环式电路控制。能够利用按键输入相应的指令控制旗帜的升降,还可以实现在特定位置停留的功能。利用LCD可以显示旗帜的实时高度和相应的控制命令,用LED指示旗帜是否处于半旗状态,具有语音提示报警功能,并可利用无线模块实现遥控功能,准确均匀地实现旗帜的升降。-Fully automatic remote control system to lift the banner of AVR microcontro
uss_instructions
- 为初学者接触西门子PLC和变频器通信的主要手册-。-The converter software is the Siemens equipment, such as Siemens USS protocol and communication procedures of the s7200.
SPWM
- 最近在研究逆变和变频,用Multisim仿真一下,还是比较直观的。如有好的关于逆变和变频的仿真实例也请一起分享学习哦。这是一个SPWM电路分析,费好大劲弄的,与大家共享 -Frequency inverter, and a recent study, what with Multisim simulation, it is quite intuitive. If good on the inverter and the frequency of the simulation are also
Air Conditioner
- 变频空调已经大批量量产的室外机程序,适合空调开发者的参考资料!-Inverter air conditioner has high volume production of outdoor program, the developer' s reference for air conditioning!
ddc_30m
- 基于宽带情况下数字下变频的全过程仿真程序 -Case based broadband digital down conversion of the whole process simulation program
DDC
- 这是一篇介绍数字下变频中抽取滤波器设计的文章 我觉得很有指导意义,在此共享-this arcitle is dicrible the DDC design,very good
zi
- 在本系统中,信息序列在先经过FSK调制,经过截止频率为25kHz的低通滤波器后(把信号频率限制在25kHz),再进入混频器搬移到更高的频率发送出去,在接收端,用与发送端同步的跳频信号对其进行变频(跳频的解跳处理在此进行),取下边频,然后进行FSK的解调-In this system, the message sequence prior through FSK modulation, through the cut-off frequency of 25kHz after low-pass fi
DCBUS
- 自动测试串口通讯,台达变频器通讯,gpibtongxun ceshi -Automatic test serial communications, Delta inverter communication, gpibtongxun ceshi
ruanjianwuxiandian
- 软件无线电平台硬件设计,包括下变频的具体参数设计。-Software radio platform hardware design, including the specific parameters under the design frequency.
10095397
- 大功率交-交变频调速及矢量控制技术,我从中得到很多启发,大家不妨-AC Power- AC variable frequency and vector control technology, I gained a lot of inspiration, we take a look
DDC
- 多通道数字下变频的硕士论文,电子科大2009-多通道数字下变频器的研究与设计!-Multi-channel digital down conversion of the master' s thesis, UESTC 2009- multi-channel digital down converter in the research and design!