Method and system for selective equalization enablement based on modulation type

1. A method for processing a radio frequency (RF) signal, the method comprising:

performing by one or more processors and/or circuits:

detecting a modulation type for at least a portion of signals that are received via an RF channel;

determining whether to enable or disable an equalization circuit for processing at least a subsequent portion of said received signals based on said detected modulation type; and

selecting one of a plurality of inputs to a selector based on said detected modulation type, wherein said plurality of inputs comprise said at least a subsequent portion of said received signals and an output signal generated by said equalization circuit.

2. The method according to claim 1 , comprising performing by said one or more processors and/or circuits, selectively configuring said equalization circuit in a power ON state when said equalization circuit is enabled.

3. The method according to claim 2 , comprising performing by said one or more processors and/or circuits, selectively configuring said equalization circuit in said power ON state when said detected modulation type is Gaussian frequency shift keying (GFSK).

4. The method according to claim 3 , comprising performing by said one or more processors and/or circuits, determining that a data rate for said at least a subsequent portion of said received signals is less than or equal to 1 megabit per second when said detected modulation type is said Gaussian frequency shift keying (GFSK).

5. The method according to claim 2 , comprising performing by said one or more processors and/or circuits, generating an equalized signal based on said at least a subsequent portion of said received signals when said equalization circuit is selectively configured in said power ON state.

6. The method according to claim 5 , wherein said output signal generated by said equalization circuit comprises said generated equalized signal.

7. The method according to claim 2 , comprising performing by said one or more processors and/or circuits, selecting said one of said plurality of inputs corresponding to said output signal generated by said equalization circuit when said equalization circuit is selectively configured in said power ON state.

8. The method according to claim 1 , comprising performing by said one or more processors and/or circuits, selectively configuring said equalization circuit in a power OFF state when said equalization circuit is disabled.

9. The method according to claim 8 , comprising performing by said one or more processors and/or circuits, selectively configuring said equalization circuit in said power OFF state when said detected modulation type is phase shift keying (PSK).

10. The method according to claim 9 , comprising performing by said one or more processors and/or circuits, determining that a data rate for said at least a subsequent portion of said received signals is greater than 1 megabit per second when said detected modulation type is said phase shift keying (PSK).

11. The method according to claim 8 , comprising performing by said one or more processors and/or circuits, selecting said one of said plurality of inputs corresponding to said at least a subsequent portion of said received signals when said equalization circuit is selectively configured in said power OFF state.

12. A system for processing a radio frequency (RF) signal, the system comprising:

one or more circuits comprising an equalization circuit and a selector, wherein said one or more circuits are operable to detect a modulation type for at least a portion of signals that are received via an RF channel;

said one or more circuits are operable to determine whether to enable or disable said equalization circuit for processing at least a subsequent portion of said received signals based on said detected modulation type; and

said one or more circuits are operable to select one of a plurality of inputs to said selector based on said detected modulation type, wherein said plurality of inputs comprise said at least a subsequent portion of said received signals and an output signal generated by said equalization circuit.

13. The system according to claim 12 , wherein said one or more circuits are operable to selectively configure said equalization circuit in a power ON state when said equalization circuit is enabled.

14. The system according to claim 13 , wherein said one or more circuits are operable to selectively configure said equalization circuit in said power ON state when said detected modulation type is Gaussian frequency shift keying (GFSK).

15. The system according to claim 14 , wherein said one or more circuits are operable to determine that a data rate for said at least a subsequent portion of said received signals is less than or equal to 1 megabit per second when said detected modulation type is said Gaussian frequency shift keying (GFSK).

16. The system according to claim 13 , wherein said one or more circuits are operable to generate an equalized signal based on said at least a subsequent portion of said received signals when said equalization circuit is selectively configured in said power ON state.

17. The system according to claim 16 , wherein said output signal generated by said equalization circuit comprises said generated equalized signal.

18. The system according to claim 13 , wherein said one or more circuits is operable to select said one of said plurality of inputs corresponding to said output signal generated by said equalization circuit when said equalization circuit is selectively configured in said power ON state.

19. The system according to claim 12 , wherein said one or more circuits are operable to selectively configure said equalization circuit in a power OFF state when said equalization circuit is disabled.

20. The system according to claim 19 , wherein said one or more circuits are operable to selectively configure said equalization circuit in said power OFF state when said detected modulation type is phase shift keying (PSK).

21. The system according to claim 20 , wherein said one or more circuits are operable to determine that a data rate for said at least a subsequent portion of said received signals is greater than 1 megabit per second when said detected modulation type is said phase shift keying (PSK).

22. The system according to claim 19 , wherein said one or more circuits are operable to select said one of said plurality of inputs corresponding to said at least a subsequent portion of said received signals when said equalization circuit is selectively configured in said power OFF state.