Digital precompensation of imperfections in quadrature modulators.
Residual carrier, balance, and quadrature error imperfections that are normally present in phase/quadrature modulators limit the use of direct modulation techniques in some applications. The classical precompensation techniques are revised and an adaptive solution proposed that improves performance...
| الحاوية / القاعدة: | IEEE Transactions on communications 48, 4 (2000). |
|---|---|
| المؤلف الرئيسي: | |
| التنسيق: | مقال |
| اللغة: | English |
| الموضوعات: |