نتایج جستجو برای: receiver
تعداد نتایج: 53656 فیلتر نتایج به سال:
A monolithically integrated receiver consisting of a low-capacitance PIN photodiode and photo-charge integrating amplifier in 0.18- μ m CMOS is introduced launching new class ultra-sensitive optical receivers. The has junction capacitance 1.5 fF at light-sensitive diameter 30 m, responsivity 0....
In this paper, we investigate the effects of auto-tracking subsystem together with different beam divergences on SNR, BER and stability of FSO communication links. For this purpose we compute the values of power, SNR and BER on receiver, based on analytic formula of Gaussian beam on receiver plane. In this computation the atmospheric effects including absorption, scattering and turbulence are c...
nowadays, in the modern wars, radars have faced with many threats. therefore, low probability of interception (lpi) capability is considered as an important factor in military radars. on the other hand, research on the interception of their signals is started and so far several methods are presented for detection of these signals. by using of time-frequency techniques, we can estimate signal pa...
Initial Analysis on the Novel Spiky Central Receiver Air Pre-heater (SCRAP) Pressurized Air Receiver
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