60 GHz PHY Performance Evaluation with 3D Ray Tracing under Human Shadowing

2012-04-01
Genc, Zulkuf
Wim Van Thillo, Wim Van Thillo
Bourdoux, Andre
Onur, Ertan
This work evaluates the system-level performance of 60 GHz channels by simulating a realistic living room scenario with various numbers of humans and three different antenna configurations. In the first step, a comprehensive ray tracing study with a 3D ray tracing tool is performed to determine the channel impulse responses. Feeding our PHY simulator with the collected channel responses, the performance figures are generated over received SNR. It was observed that for a satisfactory BER performance, a directional antenna with the minimum of 10 dB antenna gain should be used at least in the receiver side when there is human shadowing in the environment.
IEEE WIRELESS COMMUNICATIONS LETTERS

Suggestions

Three Dimensional Microfabricated Broadband Patch and Multifunction Reconfigurable Antennae for 60 GHz Applications
Hunerli, H. V.; Mopidevi, H.; Cagatay, E.; Imbert, M.; Romeu, J.; Jofre, L.; Cetiner, B. A.; BIYIKLI, NECMİ (2015-05-17)
In this paper we present two antenna designs capable of covering the IEEE 802.11ad (WiGig) frequency band (57-66 GHz and 59-66 GHz respectively). The work below reports the design, microfabrication and characterization of a broadband patch antenna along with the design and microfabrication of multifunction reconfigurable antenna (MRA) in its static form excluding active switching. The first design is a patch antenna where the energy is coupled with a conductor-backed (CB) coplanar waveguide (CPW)-fed loop s...
Design of an active microstrip array using a microwave circuit simulator
Demir, S; Toker, Canan; Hizal, A (1997-02-26)
An active antenna array design and simulation of this design with a microwave circuit simulator are presented. This active antenna array is a TV receive only (TVRO) antenna operating at 10 GHz. It is a 8x4 array of rectangular microstrip patch antennas. Eight low noise pHEMTs are placed in the antenna. Passive antenna characteristics are usually obtained by analytical techniques or using special softwares for this purpose. The numerical representation as well as the nonreciprocal nature of the active device...
Analysis and modeling of routing and security problems in wireless sensor networks with mathematical programming
İncebacak, Davut; Baykal, Nazife; Bıçakcı, Kemal; Department of Information Systems (2013)
Wireless Sensor Networks (WSNs) are composed of battery powered small sensor nodes with limited processing, memory and energy resources. Self organization property together with infrastructureless characteristics of WSNs make them favorable solutions for many applications. Algorithms and protocols developed for WSNs must consider the characteristics and constraints of WSNs but since battery replenishment is not possible or highly challenging for sensor nodes, one of the major concerns in designing network p...
Modified neural multiple source tracking algorithm in the presence of mutual coupling
Caylar, Selcuk; Leblebicioğlu, Mehmet Kemal; Dural, Guelbin (2007-06-15)
In smart antenna systems, mutual coupling between elements can significantly degrade the processing algorithms [1]. In this paper mutual coupling effects on Modified Neural Multiple Source Tracking Algorithm (MN-MUST) has been studied. MN-MUST algorithm applied to the Uniform Circular Array (UCA) geometry for the first time. The validity of MN-MUST algorithm in the presence of mutual coupling has been proved for both Uniform Linear Array (ULA) and UCA. Simulation results of MN-MUST algorithm are provided fo...
Smart Neighbor Scanning with Directional Antennas in 60 GHz Indoor Networks
Olcer, Gencay Mutlu; Genc, Zulkuf; Onur, Ertan (2010-09-30)
The 60 GHz technology has an immense potential to provide wireless communication at multi-gigabit rates. At 60 GHz frequency band, severe attenuation of the signals can significantly degrade communication performance. To cope with the attenuation problem, directional antennas with high directive gains can be utilized. When network nodes use directional antennas, the neighbor discovery process becomes more complicated and time consuming. To reduce the neighbor discovery time, we propose a smart neighbor scan...
Citation Formats
Z. Genc, W. V. T. Wim Van Thillo, A. Bourdoux, and E. Onur, “60 GHz PHY Performance Evaluation with 3D Ray Tracing under Human Shadowing,” IEEE WIRELESS COMMUNICATIONS LETTERS, pp. 117–120, 2012, Accessed: 00, 2020. [Online]. Available: https://hdl.handle.net/11511/43067.