OQPSK

常见例句

A data aided carrier phase acquisition algorithm for OQPSK is studied.
摘要論文研究了一種OQPSK數據輔助式載波相位捕獲算法。
The OQPSK modulator imbalance and amplifier nonlinearity have a deleterious effect on the receiver performance.
OQPSK調制器的不均衡以及放大器的非線性對接收機的性能具有非常大影響。
A new algorithm for fast synchronization in a bust mode OQPSK receiver is proposed in this paper.
該文提出了突發模式OQPSK接收機的一種快速同步算法。
Simulation results show that CPQPSK signal has higher bandwidth efficiency than shaped offset OQPSK(SOQPSK) si.
針對導致傳統QPSK信號帶寬傚率和功率傚率低的相位跳變問題,提出了連續相位QPSK,CPQPSK調制。
The OQPSK digital requirement of making way to take over the S/N of S/N ratio for signal is lower than simulated unilateral tape modulation way.
OQPSK數字調制方式對信號接收信噪比S/N的要求低於模擬單邊帶調制方式。
Bit error rate (BER) performances of OFDM were simulated under the three major scenarios and the performance was compared with OQPSK.
對OFDM在無人機的3個主要狀態下的誤碼率性能進行了倣真，竝與OQPSK作了比較。