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Table 3 Numerical values of  [dB],  [dB],  [dB]. Square root "" filter versus square root Nyquist -filter. The oversampling factor is fixed and the group delay parameter of the filters varies.

From: Nyquist Filters with Alternative Balance between Time- and Frequency-Domain Parameters

Square Root "B" Filter/Square Root Nyquist -Filter;
0.2 0.25 0.3 0.35 0.4 0.45 0.5
  0.027 0.034 0.040 0.047 0.054 0.061 0.068
  0.227 0.284 0.340 0.397 0.454 0.511 0.568
5  [dB] 8.2 15.4 19.5 18.2 19.6 19.9 19.1
   [dB] 3.2 8.8 6.9 12.8 13.4 8.3 10.1
   [dB] −2.2 −2.9 −3.8 −4.9 −6.1 −7.3 −8.3
6  [dB] 13.7 15.4 18.3 19.9 19.5 19.4 13.0
   [dB] 5.5 12.3 14.7 11.1 7.4 15.1 17.5
   [dB] −2.2 −1.5 −3.9 −5.0 −6.1 −7.3 −6.6
7  [dB] 18.8 18.3 13.1 19.3 19.8 19.6 18.5
   [dB] 11.9 12.2 11.7 8.4 18.9 14.8 17.9
   [dB] −2.2 −3.0 −2.4 −5.0 −6.2 −7.4 −8.4