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(42) QAM - Frequency Bandwidth and Bit Speed Rate (b/s) for QAM Modulation
11-16-2022, 07:07 PM
Post: #1
(42) QAM - Frequency Bandwidth and Bit Speed Rate (b/s) for QAM Modulation
Dear All

Solving Frequency Bandwidth (Hz) and Bit Rate (b/s) for QAM - Quadrature Amplitude Modulation; to be used with "HP Solver" built-in application.

Attachments:

- Program documentation, including example, math equations, how to use explanations, source code, etc; (xlsx and pdf)

- Source code in RAW format file (zip)

Code:

00 { 51-Byte Prgm }
01 LBL "QAM"
02 MVAR "BRF"
03 MVAR "M"
04 MVAR "FB"
05 MVAR "ALFA"
06 1
07 RCL+ "ALFA"
08 RCL× "FB"
09 RCL "M"
10 LOG
11 ÷
12 2
13 LOG
14 ×
15 RCL- "BRF"
16 END

Warm regards,


Attached File(s)
.pdf  HP-42S Program Documentation Form - QAM_v100.pdf (Size: 183.81 KB / Downloads: 10)
.xlsx  HP-42S Program Documentation Form - QAM_v100.xlsx (Size: 28.57 KB / Downloads: 4)
.zip  QAMraw_v100.zip (Size: 176 bytes / Downloads: 4)

Emilio Abud Filho
Mobile: +55 (41) 9 9172-1201
e.abud@uol.com.br
emilio.abud.filho@gmail.com
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