Improve comments.

applications/lofar2/designs/lofar2_unb2c_sdp_station/revisions/lofar2_unb2c_sdp_station_bf/tb_lofar2_unb2c_sdp_station_bf.vhd

@@ -59,8 +59,8 @@
 --   4) Select subband g_subband for beamlets in g_beamlet
 --
 --   5) Apply BF weight to g_beamlet X beam and Y beam, so for example if g_sp
---      = 3, then w_x3 = g_bf_x_gain/phase and w_y3 = = g_bf_x_gain/phase. The
---      other BF weights are 0.
+--      = 3, then w_x3 = g_bf_x_gain,phase and w_y3 = g_bf_y_gain,phase. The
+--      BF weights for all other beamlets (/= g_beamlet) are 0.
 --
 --      WG          BF               BF
 --      si          weight           weight
@@ -855,7 +855,7 @@ BEGIN
     -- . Put wanted signal on g_sp input and remnant signal on the other inputs
     FOR S IN 0 TO c_sdp_S_pn-1 LOOP
       v_offset := S * c_mm_span_reg_diag_wg;
-      IF s = g_sp THEN
+      IF S = g_sp THEN
         mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 0, 1024*2**16 + 1, tb_clk);  -- nof_samples, mode calc
         mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 1, INTEGER(c_wg_phase * c_diag_wg_phase_unit), tb_clk);  -- phase offset in degrees
         mmf_mm_bus_wr(c_mm_file_reg_diag_wg, v_offset + 2, INTEGER(REAL(g_subband) * c_sdp_wg_subband_freq_unit), tb_clk);  -- freq
@@ -951,7 +951,7 @@ BEGIN
     FOR U IN 0 TO c_sdp_N_beamsets-1 LOOP
       -- Same BF weights for both beamsets
       FOR PB IN 0 TO c_sdp_N_pol_bf-1 LOOP
-        -- Same BF weights for both beamlet polarizations
+        -- Different BF weights for both beamlet polarizations
         FOR A IN 0 TO c_sdp_A_pn-1 LOOP
           FOR P IN 0 TO c_sdp_N_pol-1 LOOP
             v_S := A * c_sdp_N_pol + P;