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Lok Sabha Speaker condoles Mulayam Singh's death, to attend last rites_我的网站

一 |     New Delhi, Oct 10 (UNI) Lok Sabha Speaker Om Birla condoled the demise of former Chief Minister of Uttar Pradesh and former Defence Minister Mulayam Singh Yadav who passed away on Monday morning.

Birla will attend the last rites of Yadav in Saifai tomorrow.

Paying tribute to the former Uttar Pradesh CM, Birla said, "Socialist leader, pillar of socialism, leader of the masses Mulayam Singh Yadav is no more among us. Mulayam Singh Yadav ji helped the deprived, poor, needy people of the society and became their voice."

Birla cut short his tour of Kota to attend the last rites of Yadav in Saifai.

"He led socialism with the ideologies and philosophies of Jay Prakash Narayan Ji and Lohia ji. He became the vocal voice of socialism in Uttar Pradesh and other parts of the country. His service to the nation will be remembered by all of us."

"I am sure his followers will continue to walk on the path of socialism shown by Shri Mulayam Singh Yadav Ji."

The Lok sabha speaker also said thay as a member of 17th Lok sabha, Yadav was regular in Parliament despite his ill health and was participating in deliberation which speaks of his commitment to and faith on democracy.

He believed that socio-economic development within the country is possible through democratic institutions, that is why he had so much of faith in democracy.

"I express my grief on his demise and express my condolences. May his soul attain the lotus feet of Mahaprabhu. I hope that the voice of socialism that he had lit, his followers would carry forward. Om Shanti."

UNI AO SHK2049。    包括 GPS 在内的定位卫星通常包含 20-30 颗处于较高轨道的卫星，任一卫星出现故障都会影响定位效果。另一方面，Starlink 目前在轨道上有大约 3000 颗卫星，计划达到 12000 颗——全部在低轨道上。重大中断的可能性几乎不存在。SpaceX 的高级管理人员在项目启动起初也热衷于这个想法，但随后 Humphreys 收到了坏消息。伊隆·马斯克告诉他们，“所有其他 LEO 通信网络都已破产，因此我们必须完全专注于避免破产。我们承受不起任何干扰”。不过这并未停止 Humphreys 前进的步伐。他的实验室一直专注于对 Starlink 卫星和地面接收器之间的信号进行逆向工程。他们发现有足够的信息来开发与 GPS 等效的系统。为了分析来自 Starlink 系统的信号，Humphreys 和他的团队通过 Starlink 终端连续播放了 Rafael Nadal 的高清 YouTube 网球视频，并使用单独的附近天线来捕获信号。该团队从未尝试破解 Starlink 使用的加密，而是对各种同步序列感兴趣——可预测的重复信号有助于卫星和地面接收器之间的协调。

二 | 每个序列还包含与卫星距离和速度相关的信息。汉弗莱斯和他的团队发现，星链卫星每毫秒传输大约四个序列，Humphreys 表示“这对于他们的系统进行双重定位来说非常棒”。

三 | 根据目前的分析，团队估计他们可以达到30m左右的地面精度，但如果他们能让Starlink团队合作，并在同步流中添加与每颗卫星位置相关的数据，他们可以将精度细化到1m以下。作为对比，目前主流定位系统的精度如下：● 北斗: 3.6m (public, global), 2.6m (AsiaPac, public), 10cm (encrypted) ● Galileo: 1m (public) 1cm (encrypted) ● GLONASS: 2.8 – 7.38m ● GPS: 500 – 30cm (encrypted resolution not reported)。

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