Carrier Aggregation of Three OFDM Signals Using a Single Oscillator and I/Q Modulator

Volume: 65, Issue: 9, Pages: 3351 - 3359
Published: Sep 1, 2017
Abstract
In this paper, a novel method is presented, which makes carrier aggregation (CA) using a single local oscillator and an in-phase/quadrature (I/Q) modulator, possible. Three component carriers with orthogonal frequency division multiplexing are generated at 2.2, 2.5, and 2.9 GHz to show the feasibility of the method for the worst case scenario that is the interband CA. A special procedure to compensate the I/Q imbalances specific to this method...
Paper Details
Title
Carrier Aggregation of Three OFDM Signals Using a Single Oscillator and I/Q Modulator
Published Date
Sep 1, 2017
Volume
65
Issue
9
Pages
3351 - 3359
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