=============== GRID: GNSS Receiver Implementation on a DSP =============== Receiver time: 0 weeks 120530.0 seconds Build ID: 1400 GPS time: 2222 weeks 277735.6 seconds --------------------------------------------------------------------------- CH TXID Doppler BCP PR C/N0 Az El Status (Hz) (cycles) (meters) (dB-Hz) (deg) (deg) --------------------------- GPS_L1_CA Channels ---------------------------- 1 27 55.70 -6730297.95 27827177.05 48.6 122.4 56.8 6 2 9 1130.39 -9245228.64 29040400.71 46.9 313.1 42.4 6 3 7 1020.15 -2465622.56 32022572.10 40.1 296.9 11.9 6 4 31 -3474.23 35023327.92 31803466.53 37.2 91.7 13.3 6 5 8 1972.92 -3784638.41 29190993.39 42.0 176.2 37.4 6 6 -- --------- ------------ ----------- ---- ------ ----- - 7 -- --------- ------------ ----------- ---- ------ ----- - 8 26 -4082.25 18932787.87 29891013.07 42.6 44.7 29.7 6 9 -- --------- ------------ ----------- ---- ------ ----- - 10 3 -4043.60 15399441.39 31245859.47 36.0 216.6 17.9 6 11 16 -3400.32 4057873.38 28140774.69 48.9 27.4 54.6 6 12 4 -968.54 -10496841.75 27435559.34 50.1 277.3 79.3 6 13 -- --------- ------------ ----------- ---- ------ ----- - 14 -- --------- ------------ ----------- ---- ------ ----- - --------------------------- GPS_L2_CL Channels ---------------------------- 1 8 1537.68 -2865922.87 29190996.88 42.3 176.2 37.4 5 2 -- --------- ------------ ----------- ---- ------ ----- - 3 27 43.27 -5211830.12 27827178.79 49.9 122.4 56.8 5 4 31 -2706.68 28846926.52 31803467.37 35.8 91.7 13.3 5 5 26 -3181.06 14816463.36 29891015.15 41.7 44.7 29.7 5 6 4 -754.69 -8109913.32 27435559.83 54.7 277.3 79.3 5 7 3 -3150.51 12127970.03 31245863.35 38.7 216.6 17.9 5 8 9 880.78 -7025303.22 29040402.55 49.0 313.1 42.4 5 ----------------------------- Navigation Data ----------------------------- X: 728794.10 Y: -5515461.74 Z: 3108703.19 deltRx: 7159891.22 Xvel: -0.07 Yvel: 0.04 Zvel: -0.03 deltRxDot: 236.96 -------------------------------- CPU Usage -------------------------------- Task Name Percent CPU Total CPU 64% Acquisition 23% Update 38% NavSol 1% ------------------------------- Benchmarks -------------------------------- Benchmark Name Avg Time Max Time Min Time L1C Update 20221 41093 17596 L2C Update 28247 43599 26037 Correlation 4071 11740 3810 NavSol 14305593 25358597 4301073 L2C Code Gen 15734 23028 14986 Carrier Gen 1315 8456 969 ===========================================================================