%?Altera?NCO?version?13.1
%????function?[sc]?=?Nco_Signal_model（phi_inc_iphase_mod_ifreq_mod_i）
%????input??:??phi_inc_i???:?phase?increment?input?（required）
%??????????????phase_mod_i?:?phase?modulation?input（optional）
%??????????????freq_mod_i??:?frequency?modulation?input（optional）
%????output?:??s???????????:?sine?wave?output
%??????????????c???????????:?cosine?wave?output
function?[sc]?=?Nco_Signal_model（phi_inc_iphase_mod_ifreq_mod_i）
addpath?d:/altera/ip/altera/nco/lib/ip_toolbench/../;
if（nargin==0）
?fprintf（‘Error?using?Nco_Signal_model?:?Not?enough?input?arguments\n‘）;
else
?N=length（phi_inc_i）;
end
if（nargin==1）
?phase_mod_i=zeros（1N）;
?freq_mod_i=zeros（1N）;
elseif（nargin==2）
?if（length（phase_mod_i）~=N）
???fprintf（‘Error?using?Nco_Signal_model?:?input?vector?length?mismatch\n‘）;
?else
???freq_mod_i=zeros（1N）;
?end
elseif（nargin==3）
?if（（length（phase_mod_i）~=N）|length（freq_mod_i）~=N）
???fprintf（‘Error?using?Nco_Signal_model?:?input?vector?length?mismatch\n‘）;
?end
else
?fprintf（‘Error?using?Nco_Signal_model?:?Incorrect?number?of?input?arguments\n‘）;
end
N=length（phi_inc_i）;
numch?=?1.0;
apr?=?32.0;
apri?=?12.0;
mpr?=?12.0;
aprp?=?16.0;
aprf?=?32.0;
dpri?=?6.0;
arch?=?0.0;
wantFmod?=?1.0;
wantPmod?=?1.0;
dual?=?1.0;
[sc]?=?Sncomodel（phi_inc_iphase_mod_ifreq_mod_iwantFmodwantPmodnumchaprmprapriaprpaprfdpriarchdualN）;

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2019-05-14?21:47??Lpfilter_20190503\
?????文件????????1674??2019-05-09?21:47??Lpfilter_20190503\Cordic12b_Atan.v
?????文件????????1567??2019-05-09?21:37??Lpfilter_20190503\Cordic12b_Atan.v.bak
?????文件????????1674??2019-05-09?21:47??Lpfilter_20190503\Cordic24b_Atan.v
?????文件????????1674??2019-05-09?21:46??Lpfilter_20190503\Cordic24b_Atan.v.bak
?????目錄???????????0??2019-05-14?21:47??Lpfilter_20190503\db\
?????文件????????1840??2019-05-09?22:10??Lpfilter_20190503\db\add_sub_55h.tdf
?????文件????????1840??2019-05-09?22:10??Lpfilter_20190503\db\add_sub_75h.tdf
?????文件????????1769??2019-05-09?22:10??Lpfilter_20190503\db\add_sub_s1i.tdf
?????文件????????1767??2019-05-09?22:10??Lpfilter_20190503\db\add_sub_sqh.tdf
?????文件???????12718??2019-05-09?22:10??Lpfilter_20190503\db\altsyncram_0hj1.tdf
?????文件???????12845??2019-05-14?21:19??Lpfilter_20190503\db\altsyncram_99k1.tdf
?????文件???????22159??2019-05-14?21:22??Lpfilter_20190503\db\altsyncram_e6k2.tdf
?????文件????????3056??2019-05-14?21:22??Lpfilter_20190503\db\altsyncram_f6m1.tdf
?????文件???????12806??2019-05-14?21:07??Lpfilter_20190503\db\altsyncram_nvj1.tdf
?????文件???????12718??2019-05-09?22:10??Lpfilter_20190503\db\altsyncram_rgj1.tdf
?????文件????????3531??2019-05-09?22:10??Lpfilter_20190503\db\cntr_loi.tdf
?????文件????????5672??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（0）.cnf.cdb
?????文件????????2253??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（0）.cnf.hdb
?????文件????????4609??2019-05-14?21:28??Lpfilter_20190503\db\fpga_top.（1）.cnf.cdb
?????文件????????1754??2019-05-14?21:28??Lpfilter_20190503\db\fpga_top.（1）.cnf.hdb
?????文件????????2170??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（10）.cnf.cdb
?????文件?????????676??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（10）.cnf.hdb
?????文件????????2903??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（11）.cnf.cdb
?????文件?????????920??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（11）.cnf.hdb
?????文件????????2139??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（12）.cnf.cdb
?????文件?????????993??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（12）.cnf.hdb
?????文件????????2857??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（13）.cnf.cdb
?????文件????????1390??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（13）.cnf.hdb
?????文件????????1712??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（14）.cnf.cdb
?????文件?????????674??2019-05-09?22:10??Lpfilter_20190503\db\fpga_top.（14）.cnf.hdb
............此處省略436個文件信息