English translation for "ijf"

国际爵士音乐联合会
国际柔道联合会

Example Sentences:

	1.	The research of base band ijf coding and modulation technologies 编码调制技术的研究
	2.	Ijf - oqpsk is actually to modulate the ijf codes by the offset quadrature phase shift keying Ijf ? oqpsk实际上是对ijf信号再进行正交四相相移键控的调制技术。
	3.	By the pre - election wave function , simulation and digital hardware circuit has been done to realize the ijf coding 我们采用数字硬件电路，利用预选波形函数法实现了对原始数据的ijf编码。
	4.	By the eye diagram pattern , we have researched the ideal channel ' s respond - nyquist pulse , and have got its eye diagram model . based on this , a type of base - band codes called ijf codes have been derived 并由此导出一种没有码间干扰和定时抖动的基带信号码型，称为ijf ( intersymbol - interferenceandjirterfree )信码。
	5.	We have designed a new type of ijf code to reduce the envelope fluctuation , and have also got the reduced envelope fluctuation ijf - oqpsk . it has faster roll off of the power spectrum and lower energy of band out 本文设计了一种能够抑制包络起伏型的ijf信号码型，并相应地得到了抑制包络起伏型的ijf ? oqpsk ，它具有更快的功率谱滚降特性和更好的相位路径。
	6.	By theory and practice simulation , the several types of constant envelope modulation techniques are analyzed and compared , including theirs modulation principle , phase path , the modulated wave envelope , power spectrums , error bit rate and the influence of its power spectrums of the band - limited and non - linear , etc . especially we have researched the ijf - oqpsk modulation technique , and the performance of its inter - symbol interference and time jitter free , and its strongly resisting of spectral spreading 结合理论和实验仿真结果，分析讨论了卫星通信中的各种恒包络调制技术，对它们的调制原理，相位路径，已调波包络，功率谱密度，误码性能，以及带限非线性信道对其功率谱的影响等方面都作了研究和比较。特别研究了ijf ? oqpsk在消除码间干扰和定时抖动方面的性能及其优良的旁瓣特性和抑制频谱扩展特性。
	7.	From the research of ijf - oqpsk , we draw the conclusion that , compared with bpsk , qpsk and msk modems , in the band - limited and non - linear channel , it has nearly constant envelope , less spectral spreading , better pe performance and the less interference of the adjacent channel , et . so , it is more suitable for the satellite communication channel 通过对ijf ? oqpsk的分析研究可知，它相对于传统的bpsk和qpsk调制方式，在带限非线性信道下，具有包络近似恒定，频谱扩展小， eb no恶化小，对邻道产生干扰弱等优点，因而它更适合于卫星信道。

Similar Words：

"ijebu ijesha" English translation, "ijebu ode" English translation, "ijede" English translation, "ijero ekiti" English translation, "ijesa tedo" English translation, "ijfisnar" English translation, "iji" English translation, "ijichi" English translation, "ijigbam" English translation, "ijigu" English translation