Multiple access design for impulse radio communication systems
نویسندگان
چکیده
In this paper, we address the problem of designing time hopping codes for impulse radio multiple access communication systems. Time hopping techniques are first reviewed, including a new code that we proposed [2] for time hopping, and performance in terms of cyclic correlation properties are given. Advantages and disadvantages of different time hopping codes in terms of resource assignment for multiple-access communication systems are analyzed and discussed.
منابع مشابه
Comparisons of Analog and Digital Impulse Radio for Wireless Multiple-Access Communication
Attractive features of time-hopping spreadspectrum multiple access systems employing impulse signal technology are outlined and emerging design issues are described. Performance of such communications systems in terms of multiple-access capability is estimated for both analog and digital data modulation formats under ideal multiple access channel conditions.
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