| Q. |
The bandwidth of OQPSK is to QPSK. |
| A. | identical |
| B. | twice |
| C. | half |
| D. | four times |
| Answer» A. identical | |
| Explanation: the spectrum of an oqpsk signal is identical to that of qpsk signal. hence, both signals occupy the same bandwidth. the staggered alignment of the even and odd bit streams in oqpsk signal does not change the nature of spectrum. | |
Login to Continue
It will take less than 2 minutes