并入
发表于 2025-3-30 09:54:02
,Evolution of TDM-PON to WDM-PON Using Downstream MSK and Remodulated Upstream ASK,e fiber (SMF) without dispersion compensation and detected at respective ONUs after separating wavelengths from each other. In WDM-PON, downstream signal is reused to modulate the upstream signal. Performance analysis of legacy TDM-PON and co-existing TDM-PON are compared on the basis of Bit Error Rate (BER) and eye diagrams.
craven
发表于 2025-3-30 13:20:05
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Obsequious
发表于 2025-3-30 19:23:18
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异教徒
发表于 2025-3-30 20:54:18
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Palatial
发表于 2025-3-31 01:12:20
Design and Analysis of All-Optical Universal Logic Gates Using 2D Silicon Photonic Crystal Structurates an unpretentious but effective approach for designing the all-optical universal logic gates. The design has shown good transmission efficiency for all the input combinations of the logic gates and thus can be used to design other forms of logic gates and circuits, further.
Respond
发表于 2025-3-31 05:16:16
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aerial
发表于 2025-3-31 10:01:52
Multi Band Cactus Shaped Monopole MIMO Antenna for Wireless LAN and X Band Satellite Communicationbandwidth (FIB) of 10.60% (4.90–5.45 GHz) and 27.80% (8.72–11.55 GHz) are achieved in F. and F. band, respectively with minimum mutual coupling of −20 dB, gain 3 dBi and efficiency of 65% in both the desired operating bands. Moreover, the MIMO diversity parameters are also analysed for the validation of MIMO applicability.
allergen
发表于 2025-3-31 13:38:52
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起草
发表于 2025-3-31 18:06:58
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Alpha-Cells
发表于 2025-3-31 22:19:31
A Survey Paper on Evolution of Vanet Towards IOV,s in the security features and the implementation methods of a smarter VANET. Also, we take a look at the progression between VANET from MANET to 5G-LTE. And we come to conclude, that VANET using IEEE 802.11n is the most efficient one.