K Parsa - US Patent 7,747,272, 2010 - Google Patents
2. Background Art In the field of communications, technological develop ments continue to drive the adoption of wireless technologies. For example, it has become commonplace for …
WJ Dally, JW Poulton - US Patent 7,498,882, 2009 - Google Patents
BACKGROUND Automatic gain control (AGC) circuits are widely used to achieve controlled signal amplification in electronic systems. In a typical prior-art AGC circuit, depicted in FIG. 1 …
E Bach - US Patent 7,636,013, 2009 - Google Patents
An integrated circuit including a circuit for calibration and offset compensation of an amplifier method is disclosed. In one embodiment, the method includes providing a reference input …
MM Ouzillou, RM Bocock - US Patent 7,751,784, 2010 - Google Patents
In a power amplifier, techniques are provided for protecting the power amplifier from temperature extremes resulting from conditions such as load mismatches. After sensing the …
WJ Dally, JW Poulton - US Patent 8,102,212, 2012 - Google Patents
An integrated circuit receiver includes a first channel comprising an amplifier responsive to a first gain control value in a first mode to receive an input signal and generate a first amplified …
WJ Dally, JW Poulton - US Patent 7,782,138, 2010 - Google Patents
US7782138B2 - Signaling system with low-power automatic gain control - Google Patents US7782138B2 - Signaling system with low-power automatic gain control - Google Patents …
K Muhammad, D Leipold, C Fernando - US Patent 7,639,082, 2009 - Google Patents
A system and method for amplifier gain measurement and compensation. A method for compensating a signal gain of an amplifier circuit includes determining a desired gain for the …
MM Ouzillou, RM Bocock - US Patent 7,751,783, 2010 - Google Patents
In a power amplifier, techniques are provided for protecting the power amplifier from temperature extremes resulting from conditions such as load mismatches. After sensing the …
IK Lee, KIM Woo-Yeun, HB Kim, S Min-Hee… - US Patent …, 2019 - Google Patents
An apparatus and a method for improving nonlinearity of a power amplifier in a wireless communication system are provided. A transmission apparatus in a wireless communi cation …