资源简介
zigbee信道模型用matlab实现包括无码率分析
代码片段和文件信息
function [hNN] = uwb_sv_cnvrt_ct_15_4a( h_ct t np num_channels ts )
% convert continuous-time channel model h_ct to N-times oversampled discrete-time samples
% h_ct t np and num_channels are as specified in uwb_sv_model
% ts is the desired time resolution
%
% hN will be produced with time resolution ts / N.
% It is up to the user to then apply any filtering and/or complex downconversion and then
% decimate by N to finally obtain an impulse response at time resolution ts.
min_Nfs = 100; % GHz
N = max( 1 ceil(min_Nfs*ts) ); % N*fs = N/ts is the intermediate sampling frequency before decimation
N = 2^nextpow2(N); % make N a power of 2 to facilitate efficient multi-stage decimation
Nfs = N / ts;
t_max = max(t(:)); % maximum time value across all channels
h_len = 1
属性 大小 日期 时间 名称
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文件 101652 2004-11-16 23:49 ieee802-15-4a-channel-model\frequency-rolloff-filter.mat
文件 1153 2004-09-30 14:57 ieee802-15-4a-channel-model\uwb_sv_cnvrt_ct_15_4a.m
文件 7778 2004-11-16 23:43 ieee802-15-4a-channel-model\uwb_sv_eval_ct_15_4a.m
文件 854 2004-11-05 18:01 ieee802-15-4a-channel-model\uwb_sv_freq_depend_ct_15_4a.m
文件 4954 2004-11-13 11:12 ieee802-15-4a-channel-model\uwb_sv_model_ct_15_4a.m
文件 8618 2004-11-13 10:24 ieee802-15-4a-channel-model\uwb_sv_params_15_4a.m
目录 0 2006-04-20 10:12 ieee802-15-4a-channel-model
文件 218 2007-01-22 19:53 www.pudn.com.txt
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