Invention Grant
US09553621B2 Apparatus and methods for signal generation, reception, and self-calibration 有权
用于信号发生,接收和自校准的装置和方法

Apparatus and methods for signal generation, reception, and self-calibration
Abstract:
Apparatus and methods for signal generation, reception, and calibration involving quadrature modulation and frequency conversion. Embodiments of the present invention provide extremely wide bandwidth, high spectral purity, versatility and adaptability in configuration, and ease of calibration, and are particularly well-adapted for use in integrated circuitry.
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