Proposed is a new configuration of an envelope elimination and restoration (EE&R) transmitter designed to reduce the feed-through effect within an EE&R transmitter. Combining the feed-through elimination circuit with a baseband predistorter results in an amplifier with a first adjacent channel power ratio of −55 dBc.
Publisher: Institution of Engineering and Technology
Rose publication type: Journal article
Sponsorship: The work has formed part of the Wireless
Enablers area of the Core 3 Research Programme of the Virtual Centre of Excellence in Mobile & Personal Communications, Mobile VCE, www.mobilevce.com, whose funding support, including that of EPSRC, is gratefully acknowledged.
- envelope elimination and restoration