The problem of carrier frequency and phase synchronization exists in most wireless digital
communication systems. These offsets are generally results from the Doppler effect …

Orthogonal Frequency Division Multiplexing (OFDM) is a modulation structure of digital multi-
carriers that spreads the idea of a single subcarrier modulation within the same single …

The growing demand for high-quality services together with the rapid increase in number of
users have made the high data rate as one of the basic requirements of the next generation …

One of the permanent and ever increasing requirements of next generation broadband
wireless networks is providing the users with high data rates. One of the solutions for this …

یکی از نیازهای همیشگی و روبه‌رشد شبکه‌های بی‌سیم پهن‌باند نسل آتی فراهم کردن نرخ‌های ارسال
زیاد برای کاربران است. یکی از راه‌حل‌های ارائه‌شده برای این منظور استفاده از مدولاسیون OFDM …‎