Optimum Phase Difference to Decrease Regenerator Loss.
نویسندگان
چکیده
منابع مشابه
modeling loss data by phase-type distribution
بیمه گران همیشه بابت خسارات بیمه نامه های تحت پوشش خود نگران بوده و روش هایی را جستجو می کنند که بتوانند داده های خسارات گذشته را با هدف اتخاذ یک تصمیم بهینه مدل بندی نمایند. در این پژوهش توزیع های فیزتایپ در مدل بندی داده های خسارات معرفی شده که شامل استنباط آماری مربوطه و استفاده از الگوریتم em در برآورد پارامترهای توزیع است. در پایان امکان استفاده از این توزیع در مدل بندی داده های گروه بندی ...
Low-power, phase-preserving 2R amplitude regenerator
We propose a modification of a NALM-based 2R regenerator of phase-encoded signals which operates at considerably lower input powers than was studied earlier. Our modification consists of replacing the core-matched and lossless fiber coupler in the NALM by a coupler with a propagation constant mismatch and loss asymmetrically distributed between the two cores. The performance of the modified reg...
متن کاملOptimum phase-shift estimation and the quantum description of the phase difference.
The problem of a correct quantum description of the phase difference is examined from the perspective of parameter estimation theory. It is shown that an optimum phase-shift measurement defines a phase difference operator which coincides with other approaches to the same problem. We also study the fundamental limit to the accuracy of a phase difference shift detection. We show that this limit c...
متن کاملa determination of the optimum remaining time on water table management to decrease nitrogen loss in drained agricultural lands
the management of water table is introduced as one of the major parts of the solutions in water resources management. this method could play a significant role in protecting water resources, increasing irrigation efficiency, preserving nutrients in soil, and protecting the quality of surface downstream, and as well, of groundwater. towards this end, a laboratory study has been done on the effec...
متن کاملContributing Factors to BMI Decrease in Women undergoing Weight Loss Program
Background & Aims: One of the problems hindering people’s success in losing weight is their lack of knowledge about the limitations they face. The aim of this research was to investigate the contributing factors to BMI decrease in women referring to the clinic for weight reduction programs. Method: In this cross-sectional study, the medical files of 100 women (18-65 years old) with BMI>23, bein...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: TEION KOGAKU (Journal of Cryogenics and Superconductivity Society of Japan)
سال: 1997
ISSN: 0389-2441,1880-0408
DOI: 10.2221/jcsj.32.448