wimax_ostapenko-work

所属分类:通讯编程
开发工具:matlab
文件大小:74KB
下载次数:23
上传日期:2011-06-29 16:14:36
上 传 者badboy0001
说明:  在WiMax中,探测导频和解码FCH。从国外网站获得。
(In Wimax,just detect preamble and decode FCH for a hardcoded example values. E.g. we assume 10MHz and 1024 FFT.)

文件列表:
ostapenko-work\channel_estimator.m (4054, 2011-06-26)
ostapenko-work\CTC_ConstituentEncoder.m (1905, 2011-06-26)
ostapenko-work\CTC_Decoder.m (5744, 2011-06-26)
ostapenko-work\CTC_Decode_Blocks.m (3333, 2011-06-26)
ostapenko-work\CTC_Encoder.m (3463, 2011-06-26)
ostapenko-work\CTC_interleaver.m (2532, 2011-06-26)
ostapenko-work\CTC_max_log_map.m (3997, 2011-06-26)
ostapenko-work\CTC_set_params.m (2401, 2011-06-26)
ostapenko-work\decode_CC_tail_biting.m (1767, 2011-06-26)
ostapenko-work\decode_DL_MAP_CTC.m (3042, 2011-06-26)
ostapenko-work\deinterleave_QPSK.m (1692, 2011-06-26)
ostapenko-work\demodulate_OFDM.m (5533, 2011-06-26)
ostapenko-work\demodulate_QPSK.m (2128, 2011-06-26)
ostapenko-work\detect_preamble.m (2748, 2011-06-26)
ostapenko-work\detect_preamble_fd.m (2605, 2011-06-26)
ostapenko-work\DL0_derand.m (1928, 2011-06-26)
ostapenko-work\do_2647.m (3409, 2011-06-26)
ostapenko-work\do_PDU_extract.m (3385, 2011-06-26)
ostapenko-work\do_preamble_finder.m (7701, 2011-06-26)
ostapenko-work\encode_CC_tail_biting.m (1600, 2011-06-26)
ostapenko-work\equalize_dl_pusc.m (2950, 2011-06-26)
ostapenko-work\equalize_preamble.m (2154, 2011-06-26)
ostapenko-work\FCH_demod.m (1819, 2011-06-26)
ostapenko-work\find_preamble.m (3600, 2011-06-26)
ostapenko-work\gen_subcarrier_prbs.m (1980, 2011-06-26)
ostapenko-work\get_DL_PUSC_subcarriers_PN.m (4615, 2011-06-26)
ostapenko-work\get_slot_data.m (3006, 2011-06-26)
ostapenko-work\get_symbol_start.m (1903, 2011-06-26)
ostapenko-work\interleave_QPSK.m (1252, 2011-06-26)
ostapenko-work\LICENSE.txt (24252, 2011-06-26)
ostapenko-work\PDU_extract.m (3558, 2011-06-26)
ostapenko-work\pilots.m (1535, 2011-06-26)
ostapenko-work\preambles.m (368568, 2011-06-26)
ostapenko-work\PUSC-permutation.xls (37376, 2011-06-26)
ostapenko-work\read_2647.m (1972, 2011-06-26)
ostapenko-work\read_2667.m (1431, 2011-06-26)
ostapenko-work\search_preamble_corr.m (2601, 2011-06-26)
ostapenko-work\search_syms.m (2255, 2011-06-26)
ostapenko-work\set_params.m (3517, 2011-06-26)
... ...

Copyright (c) 2011, Alexander Chemeris This code was written for self-education purposes and is just a proof of concept. It doesn't even do full decoding - just detect preamble and decode FCH for a hardcoded example values. E.g. we assume 10MHz and 1024 FFT. Main files: 1) do_2***7.m - main decoding file which calls all other files/functions in appropriate order. 2) WiMAX_tests.m - a set of tests, using test vectors from 802.16-2009. 3) wimax_prbs_test.m - test for sub-carrier randomization PRBS, using test vector from 802.16-2009. Note: Sample capture data is not included, because it may contain sensitive data and legality of this is not clear.

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