Modulation aufr 89992 33398 32883 32 0.00 0.25 0.5 1.0 20 Crist 1.00 0.98 0.12 40.9 10.0 +0.7 0.0 +0.5 40.4 +0.3 (+0.2 4

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Modulation Aufr 89992 33398 32883 32 0 00 0 25 0 5 1 0 20 Crist 1 00 0 98 0 12 40 9 10 0 0 7 0 0 0 5 40 4 0 3 0 2 4 1 (125.36 KiB) Viewed 27 times

Modulation aufr 89992 33398 32883 32 0.00 0.25 0.5 1.0 20 Crist 1.00 0.98 0.12 40.9 10.0 +0.7 0.0 +0.5 40.4 +0.3 (+0.2 40.1 0.94 0.24 0.03 0.77 0.44 0.11 0.51 0.56 023 -0.1 -0.2 -6:3 APPENDIX A: BESSEL TABLE 0.02 6.0 0.15-0.28-0.24 0.11 0.36 0.36 0.25 0.13 0.06 0.02 7.0 0.30 0.00 0.30-0.17 0.16 0.35 0.34 0.23 0.13 0.06 8.0 0.17 0.23 -0.11 -0.29 -0.10 0.19 0.34 0.32 0.22 0.13 9.0 -0.09 0.24 0.14 -0.18-0.27 -0.06 0.20 0.33 0.30 0.21 10.0 -0.25 0.04 0.25 0.05-0.22-023-001 022 0.31 0.29 Sidebands (Pairs) 3 4h 5h 6h 7th 8th 9th 10th 11h 12h 13h 14h 0.22 0.58 0.35 -0.05 0.50 0.45 -0.25 0.34 0.49 -0.40 -0.07 0.36 0.43 -0.18-0.33 0.05 0.36 0.39 0.26 Jylm Jond 0.01 J 3 Jylm Jalan 19953 95 0.02 Modulation Index, m 0.06 11111111 11882 62 120 -0.05-0.22-0.08 0.20 0.18-0.07 -0.24-0.17 0.05 023 030 027 0.20 0.12 0.07 0.03 0.01 15.0 1-0011 021 0.04 0.191-0121 0131 0211 003|-0.171-0.221-0.09|0.101024102810250.100.12 0.03 0.12 0.06 0.03 B 611111135 85 0.01 0.20 0.12 0.06 0.03 0.01 دد ال سال 5111111 SUTE 9 iv) Approximate minimum bandwidth using Carson's rule. v) Their actual amplitudes and plot the frequency spectrum. vi) The total power transmitted if load resistance value is 50 2. 159 10 11111 1111 IMIT 11 12 b) Frequency Modulation (FM) is a technique used to encode data on an alternating digital or analog signal. In the FM, the carrier amplitude remains constant, while the carrier frequency is changed by the modulating signal. A frequency carrier with a peak value of 70V is modulated by a fa 11 kHz sine wave using Frequency Modulation (FM) techniques. It reaches a maximum frequency of 107.218 MHz and minimum frequency of 107.196 MHz. Determine; i) The carrier frequency and carrier swing. ii) The frequency deviation and modulation index. iii) Actual minimum bandwidth from the Bessel function table (Refer Appendix 1).