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- pilot tone stereo 导频音立体声
- Along with the estimation scheme, pilot tone placement is studied. 此外,还研究了所提算法中的导频分布问题。
- R. Negi, J. Cioffi; Pilot tone selection for channel estimation in a mobile OFDM system", IEEE Tran. On Consumer Electronics, Vol.44, No.3, August 1999. 李国松;周正欧;"固定波形时间保护间隔OFDM系统循环卷积特性研究";已被录用.
- It is better to group pilot tones together into clumps that are equispaced in the frequency domain. 可以证明,在快时变环境下,分组且每组等间隔分布于频域上的导频序列有着更好的系统性能。
- Swimming is the best way to tone up your body. 游泳是健体强身的最好方法。
- Time-Varying Channel Estimation and Pilot Tone Placement for MIMO OFDM Systems 系统时变信道估计及最优导频分布
- For Multi-Input Multi-Output (MIMO) Orthogonal Frequency Division Multiplexing (OFDM) systems with virtual subcarriers, conventional equispaced pilot tones are no longer applicable in some situations. 对于采用虚拟子载波的多输入多输出(MIMO)正交频分复用(OFDM)系统,传统最优的均匀分布导频序列在某些情况下是不可用的。
- This programme is being broadcast in stereo. 这一节目正用立体声播出。
- This program is being broadcast in stereo. 这个节目正用立体声播放。
- The pilot manages to glide down to a safe landing. 驾驶员设法使飞机滑行下降安全著陆。
- We're being deafened by next door's stereo. 隔壁的立体声音响要把我们耳朵震聋。
- Who originated the concept of stereo sound? 立体声是谁发明的?
- Father bought her a stereo radio. 父亲给他买了只立体声收音机。
- His peremptory tone of voice irritated everybody. 他那专横的口气激怒了大家。
- The pilot steered for the harbor. 领航员掌舵驶向港囗。
- He had an arrogant tone of voice. 他流露出傲慢的口气。
- Most farmer have a stereo type hayseed image. 大部分农民都有一副固定的乡巴佬形象。
- This is no time to lash out on a new stereo. 现在不是奢侈花钱买新立体音响的时候。
- The trainee pilot flew his first solo today. 那个受训的飞行员今天首次单独飞行。
- Don't speak in an authoritative tone. 不要用一种命令的口吻说话。