antenna array signal processing
Applications of Continuous Spatial Models in Multiple Antenna Signal Processing
... dimensional signal space based on the physical extent of the array, rather than the number of array el- ements, is not ...use antenna spacing no less than half a ...the antenna ...
254
Adaptive Antenna Array Approach in the Processing of Weakest GPS Signal in Satellite Communication Applications
... patch antenna named Archimedean Spiral Antenna Array on Rogers RT/duroid 5880(tm) substrate for Mobile tracking and satellite applications has been ...proposed antenna works well at the X and ...
6
An Improved MUSIC DOA Estimation Algorithm for Wireless Communication
... smart antenna depends upon digital signal processing ...the antenna pattern to strengthen the receiving capability in the direction in which we are desiring to send the signal and it ...
5
Research of Angle Measurement Technique in Transponder Landing System
... of array signal processing, and each has a specific requirement for the design of antenna ...TLS antenna arrays were discussed, then, compared them with the uniform arrays in the same ...
8
Computer aided design and simulation of an intergrated photonic delay line system for phased array antenna and other microve signal processing applications
... As Amplitude fo Optical fs RF X Optical x, y, z Cartesian 0 Mirror tilt V Velocity of sound in the transducer T Desired true time F Effective focal length fx Spatial O, f " , beam of sig[r] ...
185
Array Signal Processing for Synthetic Aperture Radar (SAR)
... an antenna with a large ...phased array and can be considered as a uniform linear ...phased array with many parallel antennas is that SAR uses only one antenna in ...the antenna ...
114
Phased array antenna processing on reconfigurable hardware
... Audio signal can be made with a predetermined spectrum and with the use of microphones these signals can be ...analog signal is converted with analog to digital converts (ADC) to a digital ...
90
Theory of Gain Enhancement of UC-PBG Antenna Structures Without Invoking Maxwell's Equations: an Array Signal Processing Approach
... combines Array Signal Processing (ASP) approach with Fourier Optics (FO) is developed in the realm of gain enhancement achieved by placing Uniplanar Compact-Photonic Band Gap (UC- PBG) structures on ...
16
Array signal recovery algorithm for a single RF channel DBF array
... the array signals received at each ele- ment that are recovered by the proposed algorithm are compared with those directly obtained by a typical mul- tichannel DBF ...the processing results obtained using ...
10
A Novel Algorithm based on Fuzzy Optimization for Antenna Arrays used in Radio Mobile Communications
... The 'narrow band’ assumption is made when analysing the performance of an adaptive array signal processing or estimation scheme. A vague definition of narrow band given in the literature[9] is that ...
6
DOA estimation, antenna arrays, array signal processing.
... element array when a single signal is impinging the array from different elevation ...The signal to noise ratio is assumed to be 20 ...
6
Suppression of Backscattering from 2-D Aperiodically-Ordered Thinned Patch Array Using Rudin-Shapiro Sequences
... as signal processing tools for spreading spectrum communication and encryption systems [11, ...RS-based antenna array configurations have been ...
8
Two Layered Wireless Security System for Highly Secured Indoor Locations
... [6] array antenna based localization using spatial smoothing processing (SSP) is proposed for wireless security and monitoring, referred to as array ...the array sensor that exploits an ...
7
Hybrid Beam Steerable Phased Array Antenna for Satcom OTM with 16 GHZ Feed Signal
... in antenna structures we go for low profile antennas. The phased array antenna is the best option for SATCOM ...Phased array antennas are broadly used within the regular satellite ...
5
A Novel of Reconfigurable Planar Antenna Array (Rpaa) with Beam Steering Control
... new antenna structure is formed by combining the concept of reconfigurable planar antenna array (RPAA) with the parasitic elements to produce beam steering ...The antenna has been integrated ...
22
Tracking System for Indoor TV Antenna Based on CVBS Signal Processing
... the antenna should be pointed precisely at the transmitting antenna to get the strongest received ...outdoor antenna brings better video ...outdoor antenna are difficult. Thus, many users ...
8
On the Design of Plus Slotted Fractal Antenna Array
... Antenna can be defined as a device used for radiating and receiving electromagnetic waves. Substrate, patch and ground plane are the three basic layers of any Microstrip Patch Antenna (MPA). Substrate is ...
10
Multi-Band Orthogonal Linear Polarization Discrimination Planar Array Antenna
... The array antenna is realized by arranging all the patch elements, feed circuits and the double-balanced multiplier upon both sides of a Teflon glass fiber ...proposed array antenna. ...
15
Study on Computer Generated Electromagnetic Effects on Computer Users
... Smart antenna possess the capability of suppressing jamming signal, so they can improve signal to interference plus noise ratio ...Smart antenna is most efficient leading innovation for ...
5
Enhanced "vector-cross-product" direction-finding using a constrained sparse triangular-array
... dipole-triad array for 1D direction finding and polarization estimation has been evaluated in [48] through the CRBs derivation, and it showed that the quality of the DOA estimate depends strongly on the ...
11