Apparatus and method of using CDMA architecture for 3GPP2 compliant transceivers

摘要

A mobile device that operates in a wireless communication network is disclosed. The mobile device includes a transceiver that uses a first wireless communication technology, which can be Long Term Evolution (LTE) technology. The mobile device also includes a modem that coupled to the transceiver through a standard interface and uses a second wireless communication technology, which can be CDMA. The modem processes the received signal from the transceiver and processes a transmit signal for the transceiver. A first receiver first processing circuit has a matching filter to compensate for and resampling the received signal from the receiver so that that the received signal from the transceiver is compatible with the modem. A transmitter processing has a filter for resampling and adjusting a processed transmit signal for the transmitter.

主权项

1. An apparatus comprising:
a transceiver including a transmitter for transmitting a signal and a receiver for receiving a signal wherein the transceiver using a Long Term Evolution radio frequency (LTE) wireless communication technology and a modem coupled to the transceiver wherein the modem processes the signal received from the receiver and processes a transmit signal for the transceiver, wherein the modem using a CDMA wireless communication technology wherein the modem including a first receiver processing circuit and a transmitter processing circuit, the first receiver processing circuit having a matching filter to optimize the signal received from the receiver to be compatible with the modem, wherein the signal received from the receiver is otherwise incompatible with the modem and further wherein the transmitter processing circuit having a filter for adjusting a processed transmit signal for the transmitter.