| Commit message (Expand) | Author | Age | Files | Lines |
* | dsp: allow tx iq balance to be removed at compile time | Matt Ettus | 2011-07-28 | 1 | -23/+38 |
* | dsp: option to remove iq compensation at compile time | Matt Ettus | 2011-07-28 | 1 | -35/+40 |
* | dsp: reduce bitwidth to help timing | Matt Ettus | 2011-07-19 | 1 | -4/+6 |
* | dsp: reset the interpolator when the rate changes, to prevent oscillation | Matt Ettus | 2011-07-19 | 1 | -7/+8 |
* | u1p/u1e: cleanup some warnings, connect the correct clocks | Matt Ettus | 2011-06-16 | 1 | -1/+1 |
* | u1e-dsp: attach tx dc offset and iq balance | Matt Ettus | 2011-06-14 | 1 | -4/+5 |
* | dsp: implement iqbal on tx | Matt Ettus | 2011-06-12 | 2 | -30/+35 |
* | dsp: remove unused setting reg | Matt Ettus | 2011-06-08 | 1 | -4/+0 |
* | dsp: added tx_frontend, instantiated in u2/u2p | Matt Ettus | 2011-06-08 | 3 | -19/+59 |
* | dsp: small_hb_dec now 24 bits wide as well | Matt Ettus | 2011-06-08 | 2 | -39/+38 |
* | dsp: do everything at 24 bits wide | Matt Ettus | 2011-06-08 | 5 | -120/+204 |
* | dsp: pass 24 bit wide signals between frontend and dsp core. | Matt Ettus | 2011-06-08 | 2 | -8/+12 |
* | dsp: clip in hb_dec to prevent the rare overflow with certain frequencies at ... | Matt Ettus | 2011-06-08 | 2 | -6/+19 |
* | dsp: add guard bit to top of cordic to allow clipping on output instead of wr... | Matt Ettus | 2011-06-08 | 1 | -5/+9 |
* | dsp: fix off-by-one error in timing of hb_dec | Matt Ettus | 2011-06-08 | 1 | -1/+1 |
* | dsp: register hb output | Matt Ettus | 2011-06-08 | 4 | -293/+15 |
* | dsp: no need to keep all the low order bits from the accumulator | Matt Ettus | 2011-06-08 | 1 | -2/+2 |
* | dsp: increase gain of small_hb_dec because it used to scale down by factor of... | Matt Ettus | 2011-06-08 | 2 | -5/+9 |
* | dsp: use round_sd in small_hb_dec | Matt Ettus | 2011-06-08 | 1 | -3/+6 |
* | dsp: reorganized scaling and rounding, removed multipliers (will put back in ... | Matt Ettus | 2011-06-08 | 3 | -49/+46 |
* | dsp: testbenches for dsp blocks | Matt Ettus | 2011-06-08 | 2 | -0/+113 |
* | dsp: tx_dcoffset, not integrated yet | Matt Ettus | 2011-06-08 | 1 | -0/+26 |
* | dsp: add resets for simulation purposes | Matt Ettus | 2011-06-08 | 1 | -4/+4 |
* | dsp: do proper rounding at the end of dsp chain | Matt Ettus | 2011-06-08 | 1 | -1/+1 |
* | dsp: reworked muxes on rx | Matt Ettus | 2011-06-08 | 2 | -22/+31 |
* | dsp: more typos | Matt Ettus | 2011-06-08 | 1 | -2/+2 |
* | dsp: new files in dsp directory | Matt Ettus | 2011-06-08 | 1 | -0/+3 |
* | dsp: fix typos | Matt Ettus | 2011-06-08 | 3 | -14/+14 |
* | dsp: add2_and_clip_reg and round_sd now are now strobed to be compatible | Matt Ettus | 2011-06-08 | 6 | -26/+46 |
* | u2/u2p: use new rx_frontend in u2 and u2p | Matt Ettus | 2011-06-08 | 1 | -2/+2 |
* | dsp: use sigma delta rounding in rx_dcoffset and in dsp_core_rx | Matt Ettus | 2011-06-08 | 2 | -16/+6 |
* | dsp: reworked round_sd, it is much simpler now | Matt Ettus | 2011-06-08 | 2 | -34/+14 |
* | dsp: first cut at sigma-delta rounding | Matt Ettus | 2011-06-08 | 2 | -0/+92 |
* | dsp: pass the error through in the rounding function | Matt Ettus | 2011-06-08 | 1 | -4/+9 |
* | u2/u2p: misc connection and compilation fixes | Matt Ettus | 2011-06-08 | 3 | -18/+20 |
* | unused nets | Matt Ettus | 2011-06-08 | 1 | -1/+0 |
* | u2/u2p: pull IQ balance and dcoffset out of dsp_core, put in frontend module | Matt Ettus | 2011-06-08 | 3 | -42/+78 |
* | redone DC offset with sigma-delta quantization | Matt Ettus | 2011-06-08 | 5 | -27/+80 |
* | added copyrights | Josh Blum | 2011-06-07 | 38 | -0/+646 |
* | clean up a bunch of warnings and incorrect bus widths | Matt Ettus | 2011-03-16 | 1 | -21/+5 |
* | Clean up iq swapping on RX. It is now swapped in the top level. | Matt Ettus | 2010-08-25 | 1 | -22/+13 |
* | remove warnings | Matt Ettus | 2010-07-16 | 1 | -2/+2 |
* | first attempt at cleaning up the build system | Matt Ettus | 2010-06-10 | 3 | -8/+228 |
* | from UDP branch, changed names because I want these separate from the non-udp... | Matt Ettus | 2010-05-27 | 1 | -0/+183 |
* | Merge branch 'udp' into master_merge_take2 | Matt Ettus | 2010-05-27 | 1 | -6/+5 |
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| * | Merge branch 'corgan_fixes' into udp_corgan | Matt Ettus | 2010-04-26 | 2 | -27/+31 |
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| * | moved into subdir | Josh Blum | 2010-01-22 | 64 | -0/+5130 |
* | Remove some warnings in dsp_core_rx | Johnathan Corgan | 2010-02-23 | 1 | -3/+7 |
* | Change bit width of CORDIC constants to remove meaningless warning | Johnathan Corgan | 2010-02-23 | 1 | -24/+24 |
* | Moved usrp2 fpga files into usrp2 subdir. | Josh Blum | 2010-01-22 | 64 | -0/+5131 |