Abstract: This article presents a reinforcement learning-based approach to improve the physical layer security of an underlay cognitive radio network over cascaded channels. These channels are ...

Meet Generation Beta — and no, that’s not the latest iPhone update. It’s the newest crop of babies who are already cooler, trendier, and probably better dressed than most of us. According to ...

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MONTREAL — Montreal Mayor Valérie Plante delivered a message against political polarization and cynicism on Wednesday as she met her successor at city hall during her final days in the city’s top job.

Sikkim Governor Om Prakash Mathur met with Prime Minister Narendra Modi on Tuesday in New Delhi, discussing key developmental issues and infrastructure projects aimed at boosting the state’s growth.

DOHA: President of the Islamic Republic of Pakistan HE Asif Ali Zardari has met with Prime Minister and Minister of Foreign Affairs HE Sheikh Mohammed bin Abdulrahman bin Jassim Al Thani, on the ...

Bollywood’s King Khan — Shah Rukh Khan — turned 60 on November 2, and as expected, his birthday was nothing short of a grand celebration. The superstar, who has ruled the industry for decades with ...

India, EU Narrow Differences As Piyush Goyal Wraps High-Stakes Brussels Push For Swift Trade Deal India’s push for a landmark free trade pact with Europe has entered crunch time. Commerce Minister ...

Fifteen people were killed and two others injured when a speeding tempo traveller rammed into a parked truck on the Bharat Mala Expressway in Rajasthan's Phalodi district on Sunday night.