Serial search code acquisition using smart antennas with single correlator or matched filter
H Puska, H Saarnisaari, J Iinatti… - IEEE Transactions on …, 2008 - ieeexplore.ieee.org
This paper investigates three code acquisition methods for direct sequence spread spectrum
systems (DS/SS) utilizing smart antennas. The methods are suitable especially for receivers …
systems (DS/SS) utilizing smart antennas. The methods are suitable especially for receivers …
Contributions à l'amélioration des systèmes de communication multi-utilisateur par chaos: synchronisation et analyse des performances
G Kaddoum - 2008 - theses.fr
Résumé Les radiocommunications constituent actuellement un domaine en plein essor.
Depuis quelques années, de nombreux chercheurs étudient la possibilité d'utiliser des …
Depuis quelques années, de nombreux chercheurs étudient la possibilité d'utiliser des …
Two-dimensional code acquisition in environments with a spatially nonuniform distribution of interference: Algorithms and performance
In this paper, we investigate code acquisition in the delay and angular domain in
environments where interference and noise are nonuniformly distributed in the spatial …
environments where interference and noise are nonuniformly distributed in the spatial …
Recent advances in multi-antenna based code acquisition
The paper presents the recent progress in code acquisition exploiting multi-antenna
techniques. Approaches based on diversity and beamforming techniques are discussed …
techniques. Approaches based on diversity and beamforming techniques are discussed …
Application of the two-dimensional code in manufacturing medical devices
ZH Li - Applied Mechanics and Materials, 2014 - Trans Tech Publ
compared with one dimensional code, the technology of two dimensional code has much
more advantages, including a large amount of information, high security, strong damage …
more advantages, including a large amount of information, high security, strong damage …