Cleave 发表于 2025-3-23 12:59:48
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On Optimization of Selective Mapping and Clipping Hybrid Scheme Using Firefly Algorithm for PAPR Reards. This popular use of OFDM is because of the advantages given. However, this system has drawbacks, and the main one would be a high Peak to Average Power Ratio (PAPR). High PAPR will lead to nonlinear distortion of the power amplifier. Much research is done to find the right PAPR reduction technProcesses 发表于 2025-3-24 01:15:51
Embedded RFID System: OKU Smart Card Detector,t uses the Raspberry Pi microcomputer as a platform for the development of embedded RFID system, which also involves RFID reader and the RFID tags that act as the OKU smart identification card. The system can be used for further enhancement in developing the purpose of RFID technology most of all ascertitude 发表于 2025-3-24 03:29:45
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An Energy-Efficient Clustering Protocol for the Lifetime Elongation of Wireless Sensors in IoT Netw Thousands of battery-powered tiny devices known as sensors make up these networks. Sensors are limited-resource devices with a finite amount of energy. The lifetime of the entire network may be extended significantly by reducing the energy consumption of these nodes. WSN-based IoT clustering is a r惩罚 发表于 2025-3-24 13:53:58
Smart Vending Machine for B40 Student,stomers to get what they want by making payment into the machine. The payment systems come in many forms such as cash (coins and notes) and credit or debit cards. The latest technology applied in the vending machine allows payments to be made via smartphone, a key for the transmitter, or something s索赔 发表于 2025-3-24 16:45:31
Mohd Fauzi Abu Hassan,Muhammad Khusairi Osman,Fadzil Ahmad,Mohaiyedin Idris,Khairul Azman Ahmad,Ahmaatmospheric CO. concentration is increasing and, as a consequence, temperature may increase appreciably on a timescale of decades. It is not known whether such changes in environmental conditions will increase or decrease storage of C in ecosystems, and thus either buffer or enhance the increase in卜闻 发表于 2025-3-24 19:07:29
Aeizaal Azman Abdul Wahab,Nur Qamarina Muhammad Adnan,Syed Sahal Nazli Alhady,Wan Amir Fuad Wajdi Otand sea level are briefly described. For the oceans, the present net uptake due to organic productivity is small and any alteration of this balanced condition is likely to be very gradual. By contrast, the coastal zone, which tends to be a net source of CO. to the atmosphere due to the oxidation ofTransfusion 发表于 2025-3-25 02:20:24
N. A. C. Yasser Cheah,Mohamad Tarmizi bin Abu Seman,M. N. Abdullah,Sattar Dinlatitudes emitted around 1.6 Pg C yr., whereas forest area expansion and growth in mid- and high-latitude forest sequestered 0.7 Pg C yr., for a net flux to the atmosphere of 0.9 ± 0.6 Pg C yr.. Slowing deforestation, combined with an increase in forestation and other management measures to improve