International Journal of Computer Applications |
Foundation of Computer Science (FCS), NY, USA |
Volume 77 - Number 15 |
Year of Publication: 2013 |
Authors: Shafqat A. Khan, Priyanka Jain |
10.5120/13560-1344 |
Shafqat A. Khan, Priyanka Jain . Design of Wideband Microwave Integrator using Optimization Technique. International Journal of Computer Applications. 77, 15 ( September 2013), 22-26. DOI=10.5120/13560-1344
This paper presents a simple approach for the design of a wideband microwave integrator. The design consist of two steps; in step one, accurate and optimized representation of stable and causal discrete-time integrator system function is obtained using optimization algorithm. In step two, chain scattering parameters or T-parameters are used to represent microwave equivalent of transmission line system function. Upon equating and optimizing the error between the discrete-time and chain scattering parameter system function, the optimized value of characteristic impedance of transmission line network is obtained. Here optimization technique like pattern search has been used to ameliorate error.