資源簡介
使用該模型可以對通信系統進行建模,是matlab寫的,很容易看明白的

代碼片段和文件信息
function?antpar=antparset(varargin)
%ANTPARSET?Antenna?parameter?configuration?for?SCM
%???ANTPAR=ANTPARSET?sets?default?parameters?for?the?input?struct?ANTPAR.
%???
%???Default?parameters?are?[?{default}?]:
%
%???BsGainPattern???????-?complex?BS?array?element?field?patterns?[?{1}?|?4D-array]
%???BsGainAnglesAz??????-?azimuth?angles?(degrees)?for?BsGainPattern?[?{linspace(-18018090)}?]
%???BsGainAnglesEl??????-?elevation?angles?(not?used?currently)
%???BsElementPosition???-?element?positions?for?BS?linear?array?in?wavelenghts?[?{0.5}?]
%???MsGainPattern???????-?complex?MS?array?element?field?patterns?[?{1}?|?4D-array]
%???MsGainAnglesAz??????-?azimuth?angles?(degrees)?for?MsGainPattern?[?{linspace(-18018090)}?]
%???MsGainAnglesEl??????-?elevation?angles?(not?used?currently)
%???MsElementPosition???-?element?positions?for?MS?linear?array?in?wavelenghts?[?{0.5}?]
%???InterpFunction??????-?name?of?the?interpolation?function?[{‘interp_gain‘}]
%???InterpMethod????????-?interpolation?method?used??[{‘cubic‘}]
%
%???Some?notes?about?the?antenna?parameters:
%
%???-?The?complex?field?patterns?are?given?in?linear?scale.?The?antenna?gain?
%?????is?20*log10(abs(BsGainPattern)).
%???-?Field?patterns?should?be?defined?over?the?full?360?degree?azimuth?
%?????angle.?Unless?BsGainPattern?is?a?scalar?(see?below)?the?intermediate
%?????values?will?be?interpolated.
%???-?Only?linear?arrays?are?supported?currently.?The?element?positions?can
%?????be?given?(in?wavelengths)?in?the?vectors?BsElementPosition?and?
%?????MsElementPosition.?When?a?scalar?is?given?(default)?uniform?spacing
%?????is?assumed.
%???-?If?BsGainPattern?and/or?MsGainPattern?field?is?a?scalar?the?antenna
%?????field?pattern?is?assumed?constant?(equal?to?the?scalar)?over?the?whole
%?????azimuth?angle.?For?example?setting?BsGainPattern=SQRT(1.64)?(2.15?dB)
%?????would?correspond?to?a?BS?dipole?array?with?NumBsElements?(see?below).?
%???-?When?BsGainPattern?(MsGainPattern)?is?a?scalar?the?number?of?the
%?????BS?(MS)?antenna?elements?is?determined?from?parameters?NumBsElements?
%?????(NumMsElements)?in?the?input?struct?SCMPAR?(see?SCMPARSET).?Otherwise?
%?????the?number?of?elements?in?the?link?end?is?deduced?from?the?dimensions?
%?????of?the?4D-array?BsGainPattern?(MsGainPattern).
%???-?If?BsGainPattern?(MsGainPattern)?is?not?a?scalar?it?must?be?a?complex
%?????4D-array?with?dimensions?NUM_ELxPOLxELxAZ?where?NUM_EL?is?the?
%?????number?of?array?elements?POL?is?1?or?2?EL?is?arbitrary?and?AZ
%?????is?LENGTH(BsGainAnglesAz).?If?‘polarized‘?option?is?used?the?
%?????(:11:)th?dimension?is?assumed?the?vertical?polarization?and?(:21:)
%?????is?assumed?the?horizontal?polarization.?Otherwise?only?the?(:11:)th?
%?????dimensions?are?used.?The?size?of?the?third?dimension?is?unimportant?
%?????as?elevation?is?not?used?in?the?current?implementation.?
%???-?SIZE(BsGainPattern4)?must?equal?LENGTH(BsAnglesAz).?In?other?words
%?????all?element?patter
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件????????4859??2004-12-07?21:42??scm-05-07-2006\antparset.m
?????文件????????2015??2006-07-05?16:01??scm-05-07-2006\cas.m
?????文件?????????980??2006-07-05?14:39??scm-05-07-2006\Contents.m
?????文件????????2349??2004-09-01?10:10??scm-05-07-2006\dipole.m
?????文件????????1573??2006-07-25?13:06??scm-05-07-2006\ds.m
?????文件???????27100??2004-12-14?09:19??scm-05-07-2006\generate_bulk_par.m
?????目錄???????????0??2006-07-25?13:45??scm-05-07-2006\html\
?????文件????????2978??2004-12-12?19:46??scm-05-07-2006\interp_gain.m
?????文件????????4621??2004-12-12?19:54??scm-05-07-2006\interp_gain_c.m
?????文件????????4284??2004-07-26?09:22??scm-05-07-2006\interp_gain_mex.c
?????文件???????18009??2004-12-08?12:25??scm-05-07-2006\license.txt
?????文件????????4498??2005-01-14?12:14??scm-05-07-2006\li
?????文件????????4179??2006-07-05?14:40??scm-05-07-2006\pathloss.m
?????文件?????????498??2006-07-26?10:00??scm-05-07-2006\readme.txt
?????文件???????15675??2005-01-13?22:00??scm-05-07-2006\scm.m
?????文件????????6933??2005-01-14?12:07??scm-05-07-2006\scmparset.m
?????文件??????216664??2006-07-25?13:34??scm-05-07-2006\scm_05-07-2006.pdf
?????文件???????26273??2005-01-14?10:10??scm-05-07-2006\scm_core.m
?????文件???????58083??2006-07-05?14:24??scm-05-07-2006\scm_mex_core.c
?????文件????????6775??2005-01-14?10:09??scm-05-07-2006\scm_mex_core.m
?????目錄???????????0??2006-07-26?10:01??scm-05-07-2006\
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