文件名称:filer
介绍说明－－下载内容均来自于网络，请自行研究使用
程控放大器，本系统以高性能单片机C8051F020最小系统为控制模块，采用低噪声高带宽单片仪表放大器INA103和开关电容滤波器芯片MAX262来完成程控滤波器的设计，并通过电阻网络的切换实现放大器的电压增益的10dB步进；高通滤波器和低通滤波器可通过模拟开关来切换，单片机对中心频率f0和品质因数Q进行独立编程控制，实现对滤波器的截止频率步进调节。本系统原理简单，人机交互界面良好，操作简单，各项指标达到了或超过了设计要求。-filter
(系统自动生成,下载前可以参看下载内容)
下载文件列表
滤波器
......\array
......\.....\AD9851.c
......\.....\AD9851.h
......\.....\AD9851.LST
......\.....\AD9851.OBJ
......\.....\dds
......\.....\dds.lnp
......\.....\dds.M51
......\.....\dds.Opt
......\.....\dds.plg
......\.....\dds.Uv2
......\.....\delay.c
......\.....\delay.h
......\.....\delay.LST
......\.....\delay.OBJ
......\.....\LCD_driver.c
......\.....\LCD_driver.h
......\.....\LCD_driver.LST
......\.....\LCD_driver.OBJ
......\.....\main.c
......\.....\main.LST
......\.....\main.OBJ
......\dds
......\...\AD9851.c
......\...\AD9851.h
......\...\AD9851.LST
......\...\AD9851.OBJ
......\...\dds
......\...\dds.lnp
......\...\dds.M51
......\...\dds.Opt
......\...\dds.plg
......\...\dds.Uv2
......\...\delay.c
......\...\delay.h
......\...\delay.LST
......\...\delay.OBJ
......\...\LCD_driver.c
......\...\LCD_driver.h
......\...\LCD_driver.LST
......\...\LCD_driver.OBJ
......\...\main.c
......\...\main.LST
......\...\main.OBJ
......\数控分频器FPGA
......\..............\db
......\..............\..\division.asm.qmsg
......\..............\..\division.cbx.xml
......\..............\..\division.cmp.bpm
......\..............\..\division.cmp.cdb
......\..............\..\division.cmp.ecobp
......\..............\..\division.cmp.hdb
......\..............\..\division.cmp.logdb
......\..............\..\division.cmp.rdb
......\..............\..\division.cmp.tdb
......\..............\..\division.cmp0.ddb
......\..............\..\division.cmp_bb.cdb
......\..............\..\division.cmp_bb.hdb
......\..............\..\division.cmp_bb.logdb
......\..............\..\division.cmp_bb.rcf
......\..............\..\division.dbp
......\..............\..\division.db_info
......\..............\..\division.eco.cdb
......\..............\..\division.eds_overflow
......\..............\..\division.fit.qmsg
......\..............\..\division.hier_info
......\..............\..\division.hif
......\..............\..\division.map.bpm
......\..............\..\division.map.cdb
......\..............\..\division.map.ecobp
......\..............\..\division.map.hdb
......\..............\..\division.map.logdb
......\..............\..\division.map.qmsg
......\..............\..\division.map_bb.cdb
......\..............\..\division.map_bb.hdb
......\..............\..\division.map_bb.logdb
......\..............\..\division.merge.qmsg
......\..............\..\division.pre_map.cdb
......\..............\..\division.pre_map.hdb
......\..............\..\division.psp
......\..............\..\division.pss
......\..............\..\division.rtlv.hdb
......\..............\..\division.rtlv_sg.cdb
......\..............\..\division.rtlv_sg_swap.cdb
......\..............\..\division.sgdiff.cdb
......\..............\..\division.sgdiff.hdb
......\..............\..\division.signalprobe.cdb
......\..............\..\division.sim.cvwf
......\..............\..\division.sim.hdb
......\..............\..\division.sim.qmsg
......\..............\..\division.sim.rdb
......\..............\..\division.sld_design_entry.sci
......\..............\..\division.sld_design_entry_dsc.sci
......\..............\..\division.smp_dump.txt
......\..............\..\division.syn_hier_info
......\..............\..\division.tan.qmsg
......\..............\..\prev_cmp_division.asm.qmsg
......\..............\..\prev_cmp_division.fit.qmsg
......\..............\..\prev_cmp_division.map.qmsg
......\array
......\.....\AD9851.c
......\.....\AD9851.h
......\.....\AD9851.LST
......\.....\AD9851.OBJ
......\.....\dds
......\.....\dds.lnp
......\.....\dds.M51
......\.....\dds.Opt
......\.....\dds.plg
......\.....\dds.Uv2
......\.....\delay.c
......\.....\delay.h
......\.....\delay.LST
......\.....\delay.OBJ
......\.....\LCD_driver.c
......\.....\LCD_driver.h
......\.....\LCD_driver.LST
......\.....\LCD_driver.OBJ
......\.....\main.c
......\.....\main.LST
......\.....\main.OBJ
......\dds
......\...\AD9851.c
......\...\AD9851.h
......\...\AD9851.LST
......\...\AD9851.OBJ
......\...\dds
......\...\dds.lnp
......\...\dds.M51
......\...\dds.Opt
......\...\dds.plg
......\...\dds.Uv2
......\...\delay.c
......\...\delay.h
......\...\delay.LST
......\...\delay.OBJ
......\...\LCD_driver.c
......\...\LCD_driver.h
......\...\LCD_driver.LST
......\...\LCD_driver.OBJ
......\...\main.c
......\...\main.LST
......\...\main.OBJ
......\数控分频器FPGA
......\..............\db
......\..............\..\division.asm.qmsg
......\..............\..\division.cbx.xml
......\..............\..\division.cmp.bpm
......\..............\..\division.cmp.cdb
......\..............\..\division.cmp.ecobp
......\..............\..\division.cmp.hdb
......\..............\..\division.cmp.logdb
......\..............\..\division.cmp.rdb
......\..............\..\division.cmp.tdb
......\..............\..\division.cmp0.ddb
......\..............\..\division.cmp_bb.cdb
......\..............\..\division.cmp_bb.hdb
......\..............\..\division.cmp_bb.logdb
......\..............\..\division.cmp_bb.rcf
......\..............\..\division.dbp
......\..............\..\division.db_info
......\..............\..\division.eco.cdb
......\..............\..\division.eds_overflow
......\..............\..\division.fit.qmsg
......\..............\..\division.hier_info
......\..............\..\division.hif
......\..............\..\division.map.bpm
......\..............\..\division.map.cdb
......\..............\..\division.map.ecobp
......\..............\..\division.map.hdb
......\..............\..\division.map.logdb
......\..............\..\division.map.qmsg
......\..............\..\division.map_bb.cdb
......\..............\..\division.map_bb.hdb
......\..............\..\division.map_bb.logdb
......\..............\..\division.merge.qmsg
......\..............\..\division.pre_map.cdb
......\..............\..\division.pre_map.hdb
......\..............\..\division.psp
......\..............\..\division.pss
......\..............\..\division.rtlv.hdb
......\..............\..\division.rtlv_sg.cdb
......\..............\..\division.rtlv_sg_swap.cdb
......\..............\..\division.sgdiff.cdb
......\..............\..\division.sgdiff.hdb
......\..............\..\division.signalprobe.cdb
......\..............\..\division.sim.cvwf
......\..............\..\division.sim.hdb
......\..............\..\division.sim.qmsg
......\..............\..\division.sim.rdb
......\..............\..\division.sld_design_entry.sci
......\..............\..\division.sld_design_entry_dsc.sci
......\..............\..\division.smp_dump.txt
......\..............\..\division.syn_hier_info
......\..............\..\division.tan.qmsg
......\..............\..\prev_cmp_division.asm.qmsg
......\..............\..\prev_cmp_division.fit.qmsg
......\..............\..\prev_cmp_division.map.qmsg