Sentence examples for direct conversion receiver from inspiring English sources

A broadband direct conversion receiver is developed using a metamaterial transmission line (MTM TL).

In this contribution, the direct conversion receiver (DCR) has been revisited and its properties have thoroughly been studied in detail.

DCO is one of the most common disturbances of direct conversion receiver (DCR).

Since in a direct conversion receiver second-order terms are crucial, we increased its weight squaring.

In the down-conversion of an ideal direct conversion receiver, the incoming signals in the I (in-phase) and Q (quadrature) branches are perfectly match with gains and orthogonal in phase.

When a direct conversion receiver is applied, the demodulator output is usually impaired by a direct current (DC) offset due to self-mixing [3], which might be considered as some sort of deterministic interference.

This process could take place at baseband, as is the case of direct conversion receivers, or at intermediate frequency (IF) or low IF depending on the requirements and consequently on the receiver architecture pursued by the designers.

As an application of the capabilities of the presented toolbox, a multi-standard direct-conversion receiver intended for 4G telecom systems is modeled and simulated considering the building block requirements for the different standards.

The receiver consists of a Low-Noise Amplifier (LNA) and a mixer for a direct conversion UMTS receiver.

Krondorf and Fettwis[13, 14] numerically evaluate the bit error rate performance of a coded and uncoded OFDM systems with all impairments including carrier frequency offset (CFO), I/ Qimbalance, frequency selectivity and channel estimation errors on direct conversion ZF receiver with Least Square (LS) channel estimation.

Furthermore, this makes them easier to tune and fewer stages for filtering are required when compared with the low-cost direct conversion (zero-IF) receivers which operate directly on the original radio carrier frequency.