資源簡介
實現LTE下行信道估計,有LS、LMMSE、SVD-MMSE和線性插值、二階插值、三次樣條插值等算法
代碼片段和文件信息
%天線1的信道估計,分別對兩個位置的導頻進行
function?[Hls_t11Hls_t12Hls_s11Hls_s12Hls_spline11Hls_spline12]=chazhi_atn1(R_OFDM_Block)
Hls_t11=xEstimation_ls1(R_OFDM_Block);?????%線性插值
Hls_t12=xEstimation_ls2(R_OFDM_Block);
Hls_s11=Estimation_ls_s1(R_OFDM_Block);???%二階插值
Hls_s12=Estimation_ls_s2(R_OFDM_Block);
Hls_spline11=s_Estimation_ls1(R_OFDM_Block);????%三次樣條插值
Hls_spline12=s_Estimation_ls2(R_OFDM_Block);
?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????文件???????1826??2012-05-11?10:30??h_interp2.m
?????文件???????1170??2012-06-18?09:53??h_interp_second1.m
?????文件???????1376??2012-06-18?09:53??h_interp_second2.m
?????文件???????7352??2012-06-18?09:57??main.m
?????文件????????822??2012-06-14?16:10??ML_Decode.m
?????文件???????1263??2010-03-03?10:46??Pilot_insert1.m
?????文件???????1133??2010-03-03?10:48??Pilot_insert2.m
?????文件????????497??2012-06-14?09:19??s_Estimation_ls1.m
?????文件????????496??2012-06-14?11:03??s_Estimation_ls2.m
?????文件????????899??2012-06-14?09:22??s_h_interp1.m
?????文件????????910??2012-06-14?09:23??s_h_interp2.m
?????文件????????849??2012-06-14?16:34??select.m
?????文件????????540??2010-01-17?14:22??SFBC_coding.m
?????文件????????282??2012-06-14?16:29??SFBC_decoding.m
?????文件???????9510??2012-05-10?16:01??SML_Decode.m
?????文件???????1880??2012-06-14?11:15??svd_mmse_estimation1.m
?????文件???????1627??2012-06-14?11:15??svd_mmse_estimation2.m
?????文件???????1130??2012-06-18?09:54??t_h_interp1.m
?????文件???????1298??2012-06-18?09:55??t_h_interp2.m
?????文件????????508??2012-06-18?09:56??xEstimation_ls1.m
?????文件????????439??2012-06-14?16:04??chazhi_atn1.m
?????文件????????439??2012-06-14?16:04??chazhi_atn2.m
?????文件????????491??2012-06-14?16:03??Estimation_atn1.m
?????文件????????483??2012-06-14?16:03??Estimation_atn2.m
?????文件???????1216??2012-06-14?11:14??Estimation_lmmse1.m
?????文件???????1226??2012-06-14?11:14??Estimation_lmmse2.m
?????文件????????493??2012-06-13?10:30??Estimation_ls1.m
?????文件????????503??2012-06-14?11:11??Estimation_ls2.m
?????文件????????508??2012-06-18?09:52??Estimation_ls_s1.m
?????文件????????521??2012-06-18?09:53??Estimation_ls_s2.m
............此處省略4個文件信息
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