Beamforming, antenna gain and throughput enhancement in 5G networks using quadature baseband processing.
L Ndovi - 2023 - dspace.unza.zm
This thesis investigates Beamforming, Antenna Gain, and throughput in Fifth generation (5G)
networks. The global 5G deployments are expected to accelerate and scale digital …
networks. The global 5G deployments are expected to accelerate and scale digital …
Benefits to processor load for quadrature baseband versus radio frequency demodulation algorithms
L Ndovi - 2008 - scholar.sun.ac.za
The continued advancement and improvement of software-defined radio technology has
been a key factor in furthering research into the implementation of most signal processing …
been a key factor in furthering research into the implementation of most signal processing …
[PDF][PDF] Spectrum Utilization Optimization through the use of Quadrature Baseband Processing Algorithms in 5G mmWave Networks
L Ndovi, M Mabumba - academia.edu
This paper proposed a Spectrum allocation method based on Quadrature Baseband (QBB)
algorithm based processing methods. Previous research has been able to show the benefits …
algorithm based processing methods. Previous research has been able to show the benefits …
Baseband digital synthesis and analysis for high-frequency software radio applications
GJ Van Rooyen, JG Lourens - IEEE AFRICON. 6th Africon …, 2002 - ieeexplore.ieee.org
Software-defined radio (SDR) employs digital modulation and demodulation techniques to
solve traditionally analogue communications problems. To achieve this, the SDR must be …
solve traditionally analogue communications problems. To achieve this, the SDR must be …
Direct DDFS FM modulator with baseband interpolator
C Bernal, PM Gaudo, A Mediano - Proceedings of 2010 IEEE …, 2010 - ieeexplore.ieee.org
This paper presents a high linearity FM modulator completely based on simple digital
blocks. Direct Digital FM modulator (DDFM) has been built using an optimized Direct Digital …
blocks. Direct Digital FM modulator (DDFM) has been built using an optimized Direct Digital …
Novel view: frequency spectrum and harmonic distortion of FM signal based on DDS
Z Feng, X Dan, L Yin-ting, S Yuan-mao… - 2007 International …, 2007 - ieeexplore.ieee.org
Direct digital frequency modulated (DDFM) signal, which certainly on the direct digital
synthesizers is widely used in EMC test and measurement. This paper analytically …
synthesizers is widely used in EMC test and measurement. This paper analytically …
A Compact Design of a Low Frequency Quadrature DDFS with Low Distortion Using Analog Shapers
K Pengwon, E Leelarasmee - IEICE transactions on …, 2011 - search.ieice.org
An analysis and design of a CMOS differential pair and a common source amplifier for
shaping a triangular signal into 0-π/4 segments of sine and cosine waveforms are …
shaping a triangular signal into 0-π/4 segments of sine and cosine waveforms are …
[PDF][PDF] Benefits of Quadrature Baseband Versus Radio Frequency Demodulation Algorithm
L Ndovi - Proceedings of the International MultiConference of …, 2009 - academia.edu
The continued advancement of software-defined radio (SDR) technology has been a key
factor furthering research into the implementation of most signal processing algorithms at …
factor furthering research into the implementation of most signal processing algorithms at …