Page 7 - REC :: M.E. CS Curriculum and Syllabus - R2019

7 Moon, T.K., Sterling, W.C., Mathematical methods and algorithms for signal processing, Pearson Education,2000

Subject Code Subject Name Category L T P C
CU19101 ADVANCED RADIATION SYSTEMS PC 3 1 0 4

Objectives:
 To understand the fundamental parameters of various antennas
 To be able to learn the various apertures and design considerations of modern antennas
 To explore MEMS technology in the field of antenna arrays
 To impart knowledge on the antenna measurements and instrumentations

UNIT-I RADIATION FROM APERTURES 12
Review of antenna fundamental parameters, Field equivalence principle, Radiation from Rectangular and Circular
apertures, Uniform aperture distribution on an infinite ground plane; Slot antenna; Horn antenna; Reflector antenna,
aperture blockage, and design consideration.
UNIT-II ARRAYS AND SMART ANTENNAS 12
Introduction-General structure of phased array, linear array theory, variation of gain as a function of pointing
direction, effects of phase quantization, frequency scanned arrays, MEMS technology in phased arrays-Retro directive
and self-phased arrays. Analog beam forming matrices- Active modules, digital beam forming, smart antenna
methods, algorithms.
UNIT-III MICRO STRIP ANTENNA 12
Radiation Mechanism from patch; Excitation techniques; Microstrip dipole; Rectangular patch, Circular patch, and
Ring antenna – radiation analysis from transmission line model, cavity model; input impedance of rectangular and
circular patch antenna; Microstrip array and feed network; Application of microstrip array antenna.

UNIT-IV WEARABLE AND RECONFIGURABLE ANTENNAS 12
Overview of wearable systems and its characteristics, antennas for wearable devices, design requirements, modeling
and characterization of wearable antennas; reconfigurable methodologies, design considerations for reconfigurable
systems, reconfigurable planar and printed antenna configurations.
UNIT-V EMC ANTENNA AND ANTENNA MEASUREMENTS 12
Concept of EMC measuring antenna; Receiver and Transmitter antenna factors; Log periodic dipole, Biconical, Ridge
guide, Multi turn loop; Antenna measurement and instrumentation – Gain, Impedance, antenna factor measurement;
Antenna test range Design.
Total Contact Hours : 60

Course Outcomes:
On completion of the course, students will be able to
 To apply the knowledge of fundamental parameters of various antennas
 To analyse the radiation from rectangular, circular and uniform apertures
 To design the micro strip patch antenna
 To analyse and design various reconfigurable antennas
 To explain the radiation mechanism and the antenna factor measurements

Reference Books(s) / Web links:
st
1 Zhijun Zhang” Antenna Design for Mobile Devices” 1 Edition, John Wiley & Sons (Asia) Ltd, Newyork,2011.
2 Balanis.A, “Antenna Theory Analysis and Design”, John Wiley and Sons, New York, 1982.
3 Krauss.J.D, “Antennas”, II edition, John Wiley and sons, New York, 1997.
4 W.L.Stutzman and G.A.Thiele,”Antenna Theory and Design”, 2nd Edition, John Wiley& Sons Inc., 1998.
nd
5 S.DrabowitchEt.al,”Modern Antennas”, 2 Edition Springer science business Media, Inc.2005.
6 ZhiNing Chen, “Antennas for portable devices”, John Wiley& Sons Inc., 2007.
7 Eng Hock Lim, “Compact multifunctional antennas for wireless systems”, John Wiley& Sons Inc., 2012.