Correction to "Antenna Selection for Multiple-Antenna Transmission Systems: Performance Analysis and Code Construction"
نویسندگان
چکیده
We consider multi-antenna systems employing space-time coding over quasi-static Rayleigh fading channels. We prove that by selecting a subset of the antennas t h a t observe the largest instantaneous signal-to-noise ratios (SNRs) at the receiver one can achieve the same diversity order as the full complexity system, provided that the sub-channels are independent and the underlying space-time code has full spat ia l diversity.
منابع مشابه
Antenna Selection for Multiple-Antenna Transmission Systems: Performance Analysis and Code Construction
This correspondence studies antenna selection for wireless communications systems that employ multiple transmit and receive antennas. We assume that 1) the channel is characterized by quasi-static Rayleigh flat fading, and the subchannels fade independently, 2) the channel state information (CSI) is exactly known at the receiver, 3) the selection is available only at the receiver, and it is bas...
متن کاملConical Conformal Antenna Design using the CPM Method for MIMO Systems
Abstract- In this article, the design of conformal antennas has been discussed using the characteristic modes (CM) method. For this purpose, the vector wave function(VWF) has been utilized to achieve a two-dimensional mapping of the conformal antenna. In designing and analyzing of cone-shaped antennas applicable for multi-input multi-output (MIMO) systems, the most important goal is to achieve ...
متن کاملA Multiband Multiple-input Multiple-output Antenna System for Long Term Evolution and Wireless Local Area Networks Handsets
A novel multiband multiple-input-multiple-output (MIMO) antenna system is proposed. The MIMO antenna system consists of two antenna elements, each of which comprises of three radiators: a driven monopole, an S-shaped strip and an inverted F-shaped strip and occupies footprint of 15x18.5x0.8 mm3 only. The driven monopole acts as a quarter-wave monopole and stimulate higher mode resonance. The tw...
متن کاملPerformance analysis of joint relay selection and transmission schemes in multiple-antenna two-way relay systems
In this paper, we consider a two-way relay system with two multi-antenna sources and multiple single-antenna relays and study the performances for various transmission schemes with the assumption that perfect channel state information (CSI) is available at both the sources and the relays. Although a transmission scheme that combines source beamforming and relay selection (BF-RS) is known to imp...
متن کاملAsymptotic performance of space-time block codes with imperfect transmit antenna selection
Introduction: Space-time codes with antenna subset selection has been a subject of intense research recently [1–6]. In [1] and [4], the error performance of the Alamouti scheme with transmit antenna selection was investigated and it was shown that a full diversity order can be achieved, as if all the transmit antennas were used. In most of the published papers dealing with transmit antenna sele...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید
ثبت ناماگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید
ورودعنوان ژورنال:
- IEEE Trans. Information Theory
دوره 49 شماره
صفحات -
تاریخ انتشار 2003