COMPRESSED AMPLITUDE WIRELESS SIGNAL AND COMPRESSION FUNCTION

摘要

Compression of an input signal prior to high power radio frequency (RF) amplification and transmission is disclosed. A compression device can receive an input signal and generate a compressed signal that can be passed to an amplification stage to reduce intermodulation effects. The compression device can further generate compression information that can be transmitted to enable a mobile device receiving an amplified version of the compressed signal and the compression information to decompress the amplified version of the compressed signal. Further, a mobile device that can receive an amplified compressed signal and compression information, such that the mobile device can decompress the amplified compressed signal, is also disclosed. The disclosed subject matter can enable use of lower cost, smaller, and less complex RF amplifiers within a wireless network environment.

主权项

1. A device, comprising:
a memory to store executable instructions; and a processor coupled to the memory, that facilitates execution of the executable instructions to perform operations, comprising:
receiving an input signal having a time variant amplitude;generating a delayed input signal based on the input signal and a time associated with determining a compression function related to compression of the input signal having the time variant amplitude;determining the compression function related to compression of the input signal having the time variant amplitude;generating a compressed signal based on the compression function and the delayed input signal;generating compression signal information related to the compression function;enabling access to the compression signal information to enable decompression of a version of the compressed signal by a mobile device; andenabling access to the compressed signal to enable amplification of the compressed signal and transmission of the amplification of the compressed signal via a wireless interface associated with the mobile device.