Symbol

Choosing samples per symbol for modem pulse

Choosing samples per symbol for modem pulse
  1. What does samples per symbol mean?
  2. How do you calculate sample per symbol?
  3. What is satellite symbol rate?
  4. What is a symbol in RF?

What does samples per symbol mean?

Samples Per Symbol. Samples per symbol determine the acquisition bandwidth. The bandwidth occupied by the transmitted signal is based on the modulation type, symbol rate, and pulse-shaping filter used. To successfully perform demodulation, the analyzer must acquire the complete bandwidth.

How do you calculate sample per symbol?

The samples per symbol, sps, is usually not explicitly chosen but is determined from the symbol rate of the signal, F, and sample rate, Fs, on a particular platform: sps=FsF.

What is satellite symbol rate?

Symbol Rate or Baudrate is the number of symbol changes per second made to the signal. According to the modulation coding method (MODCOD) used each symbol can represent 1, 2, 3, 4, etc.

What is a symbol in RF?

A symbol may be described as either a pulse in digital baseband transmission or a tone in passband transmission using modems. A symbol is a waveform, a state or a significant condition of the communication channel that persists, for a fixed period of time.

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