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New ultra-fast All-In-One Carrier wipe-off and Early-Prompt-Late correlator using Intel AVX SSE3 intrinsics.

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Try it using the GPS_L1_CA_DLL_PLL_Optim_Tracking implementatioin for tracking operation!




git-svn-id: https://svn.code.sf.net/p/gnss-sdr/code/trunk@283 64b25241-fba3-4117-9849-534c7e92360d
This commit is contained in:
Javier Arribas
2012-11-25 19:37:31 +00:00
parent 818d9e14b5
commit 080305cee8
8 changed files with 323 additions and 13 deletions
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2
src/algorithms/tracking/gnuradio_blocks/gps_l1_ca_dll_pll_optim_tracking_cc.cc
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@@ -397,7 +397,7 @@ int Gps_L1_Ca_Dll_Pll_Optim_Tracking_cc::general_work (int noutput_items, gr_vec
update_local_carrier();
// perform Early, Prompt and Late correlation
d_correlator.Carrier_wipeoff_and_EPL_volk(d_current_prn_length_samples,
d_correlator.Carrier_wipeoff_and_EPL_volk_custom(d_current_prn_length_samples,
in,
d_carr_sign,
d_early_code,