文件名称:CX3FPGA_PCM
介绍说明－－下载内容均来自于网络，请自行研究使用
PCM 脉冲编码调制是Pulse Code Modulation的缩写。脉冲编码调制是数字通信的编码方式之一。主要过程是将话音、图像等模拟信号每隔一定时间进行取样，使其离散化，同时将抽样值按分层单位四舍五入取整量化，同时将抽样值按一组二进制码来表示抽样脉冲的幅值。-PCM Pulse Code Modulation is the abbreviation for Pulse Code Modulation. Pulse code modulation coding scheme is one of digital communication. The main process is a voice, images and the analog signal is sampled at predetermined time intervals, so that the discretization, while the sample values are rounded hierarchical quantization unit, while the sample values are set according to a binary code of the sampling pulse width value.
(系统自动生成,下载前可以参看下载内容)
下载文件列表
CX3FPGA_PCM
...........\PCM.bdf
...........\PCM.qpf
...........\PCM.qsf
...........\core
...........\....\CS4344Driver.bsf
...........\....\CS5340.bsf
...........\....\DivClk.bsf
...........\....\IIRFilter.bsf
...........\....\PcmDecode.bsf
...........\....\PcmEncode.bsf
...........\db
...........\..\PCM.asm.qmsg
...........\..\PCM.asm.rdb
...........\..\PCM.cbx.xml
...........\..\PCM.cmp.bpm
...........\..\PCM.cmp.cdb
...........\..\PCM.cmp.ecobp
...........\..\PCM.cmp.hdb
...........\..\PCM.cmp.kpt
...........\..\PCM.cmp.logdb
...........\..\PCM.cmp.rdb
...........\..\PCM.cmp.tdb
...........\..\PCM.cmp0.ddb
...........\..\PCM.cmp_merge.kpt
...........\..\PCM.db_info
...........\..\PCM.eco.cdb
...........\..\PCM.fit.qmsg
...........\..\PCM.hier_info
...........\..\PCM.hif
...........\..\PCM.lpc.html
...........\..\PCM.lpc.rdb
...........\..\PCM.lpc.txt
...........\..\PCM.map.bpm
...........\..\PCM.map.cdb
...........\..\PCM.map.ecobp
...........\..\PCM.map.hdb
...........\..\PCM.map.kpt
...........\..\PCM.map.logdb
...........\..\PCM.map.qmsg
...........\..\PCM.map_bb.cdb
...........\..\PCM.map_bb.hdb
...........\..\PCM.map_bb.logdb
...........\..\PCM.pre_map.cdb
...........\..\PCM.pre_map.hdb
...........\..\PCM.rtlv.hdb
...........\..\PCM.rtlv_sg.cdb
...........\..\PCM.rtlv_sg_swap.cdb
...........\..\PCM.sgdiff.cdb
...........\..\PCM.sgdiff.hdb
...........\..\PCM.sld_design_entry.sci
...........\..\PCM.sld_design_entry_dsc.sci
...........\..\PCM.smart_action.txt
...........\..\PCM.smp_dump.txt
...........\..\PCM.syn_hier_info
...........\..\PCM.tan.qmsg
...........\..\PCM.tis_db_list.ddb
...........\..\PCM.tmw_info
...........\..\logic_util_heursitic.dat
...........\..\prev_cmp_PCM.asm.qmsg
...........\..\prev_cmp_PCM.fit.qmsg
...........\..\prev_cmp_PCM.map.qmsg
...........\..\prev_cmp_PCM.qmsg
...........\..\prev_cmp_PCM.tan.qmsg
...........\incremental_db
...........\..............\README
...........\..............\compiled_partitions
...........\..............\...................\PCM.root_partition.cmp.cdb
...........\..............\...................\PCM.root_partition.cmp.dfp
...........\..............\...................\PCM.root_partition.cmp.hdb
...........\..............\...................\PCM.root_partition.cmp.kpt
...........\..............\...................\PCM.root_partition.cmp.logdb
...........\..............\...................\PCM.root_partition.cmp.rcfdb
...........\..............\...................\PCM.root_partition.cmp.re.rcfdb
...........\..............\...................\PCM.root_partition.map.cdb
...........\..............\...................\PCM.root_partition.map.dpi
...........\..............\...................\PCM.root_partition.map.hdb
...........\..............\...................\PCM.root_partition.map.kpt
...........\output
...........\......\PCM.asm.rpt
...........\......\PCM.done
...........\......\PCM.fit.rpt
...........\......\PCM.fit.smsg
...........\......\PCM.fit.summary
...........\......\PCM.flow.rpt
...........\......\PCM.map.rpt
...........\......\PCM.map.summary
...........\......\PCM.pin
...........\......\PCM.pof
...........\......\PCM.sof
...........\......\PCM.tan.rpt
...........\......\PCM.tan.summary
...........\src
...........\...\CS4344Driver.vqm
...........\...\CS5340.vqm
...........\...\DivClk.vqm
...........\...\IIRFilter.vqm
...........\...\PcmDecode.v
...........\...\PcmEncode.v
...........\说明.doc