Author: trondeau
Date: 2007-02-22 09:23:26 -0700 (Thu, 22 Feb 2007)
New Revision: 4587
Modified:
gnuradio/branches/developers/n4hy/ofdm/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
Log:
rewhitening data
Modified:
gnuradio/branches/developers/n4hy/ofdm/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
===================================================================
---
gnuradio/branches/developers/n4hy/ofdm/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
2007-02-22 15:23:04 UTC (rev 4586)
+++
gnuradio/branches/developers/n4hy/ofdm/gnuradio-core/src/python/gnuradio/ofdm_packet_utils.py
2007-02-22 16:23:26 UTC (rev 4587)
@@ -140,8 +140,7 @@
if pad_for_usrp:
usrp_packing = _npadding_bytes(packet_length, samples_per_symbol,
bits_per_symbol) * '\x55'
pkt_dt = pkt_dt + usrp_packing
- #pkt = pkt_hd + whiten(pkt_dt, whitener_offset)
- pkt = pkt_hd + pkt_dt
+ pkt = pkt_hd + whiten(pkt_dt, whitener_offset)
#print "make_packet: len(pkt) =", len(pkt)
@@ -175,8 +174,7 @@
@param whitened_payload_with_crc: string
"""
- #payload_with_crc = dewhiten(whitened_payload_with_crc, whitener_offset)
- payload_with_crc = whitened_payload_with_crc
+ payload_with_crc = dewhiten(whitened_payload_with_crc, whitener_offset)
ok, payload = gru.check_crc32(payload_with_crc)
if 0:
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