Abstract- In this paper, a new power amplifier is proposed for reduction of amplified RX band noise signals as well as TX band intermodulation distortion signals using feedforward technique. This proposed power amplifier, contains two loops-TX band intermodulation distortion signals cancellation loop and RX band noise signals cancellation loop, can provide duplexer with low TX path insertion loss for various wireless communication systems due to choice of loose RX attenuation characteristic. The proposed amplifier is implemented for IMT-2000 base station frequency band. Experimental results represent that the cancellation performance of intermodulation distortion signals and RX band noise signals are more than 31dB and 21dB, respectively
Frequency division duplex (FDD) is the most widely used full duplex technique for modern wireless c...
This article presents novel solutions for suppressing passive intermodulation (PIM) distortion in fr...
In this paper, the design of a novel dual-band feedforward linear power amplifier (FFW LPA) is prese...
Abstract — In this paper, a new signal canceller that can matches an out-of-phase and a group delay ...
ABSTRACT: This article presents the design of a novel dual-band sig-nal cancellation circuit and its...
A novel linearisation technique for reduction in the third-order intermodulation distortion products...
A key challenge in realizing simultaneous radio transmission and reception is suppressing the so-cal...
In this study, a 5.8 GHz power amplifier is linearized by an adaptive feedforward technique. A DSP-b...
International audienceIn‐band full‐duplex (FD) transceiver has been recently proposed to double the ...
This article presents the design of a novel dual-band signal cancellation circuit and its applicatio...
This paper presents an iterative interference suppression technique to cancel power amplifier (PA) d...
Linearization of power amplifiers has been the topic of many studies, dating back to the work of H. ...
Frequency division duplex (FDD) is the most widely used full duplex technique for modern wireless co...
Thesis (MTech(Electrical Engineering))--Cape Peninsula University of Technology, 2006.Electronic com...
In this letter, we propose a new distortion cancellation mechanism for a balanced power amplifier (...
Frequency division duplex (FDD) is the most widely used full duplex technique for modern wireless c...
This article presents novel solutions for suppressing passive intermodulation (PIM) distortion in fr...
In this paper, the design of a novel dual-band feedforward linear power amplifier (FFW LPA) is prese...
Abstract — In this paper, a new signal canceller that can matches an out-of-phase and a group delay ...
ABSTRACT: This article presents the design of a novel dual-band sig-nal cancellation circuit and its...
A novel linearisation technique for reduction in the third-order intermodulation distortion products...
A key challenge in realizing simultaneous radio transmission and reception is suppressing the so-cal...
In this study, a 5.8 GHz power amplifier is linearized by an adaptive feedforward technique. A DSP-b...
International audienceIn‐band full‐duplex (FD) transceiver has been recently proposed to double the ...
This article presents the design of a novel dual-band signal cancellation circuit and its applicatio...
This paper presents an iterative interference suppression technique to cancel power amplifier (PA) d...
Linearization of power amplifiers has been the topic of many studies, dating back to the work of H. ...
Frequency division duplex (FDD) is the most widely used full duplex technique for modern wireless co...
Thesis (MTech(Electrical Engineering))--Cape Peninsula University of Technology, 2006.Electronic com...
In this letter, we propose a new distortion cancellation mechanism for a balanced power amplifier (...
Frequency division duplex (FDD) is the most widely used full duplex technique for modern wireless c...
This article presents novel solutions for suppressing passive intermodulation (PIM) distortion in fr...
In this paper, the design of a novel dual-band feedforward linear power amplifier (FFW LPA) is prese...