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A genetic algorithm for the central code controller of the FO–CDMA network

✍ Scribed by Meng-Hong Chen; Yang-Han Lee

Publisher
John Wiley and Sons
Year
1999
Tongue
English
Weight
131 KB
Volume
23
Category
Article
ISSN
0895-2477

No coin nor oath required. For personal study only.

✦ Synopsis

Figure 4 Resonant frequency versus the element number of an N-element microstrip array from the theoretical value for all of the arrays tested is less than 5%.

IV. CONCLUDING REMARKS

A novel design for a linear microstrip array is introduced to achieve high directivity. It has been successfully demonstrated that the beamwidth narrows as the number of array elements increases. The proposed array structure does not need a complex feed network which is usually required in conventional microstrip array antennas.

The present design scheme focuses on the array with uniformly distributed sources; however, the design concept can easily apply to the situation where nonuniform sources are required.

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