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中经评论:6G发展不是一步到位
Jing Ji Ri Bao· 2025-11-21 00:04
标准制定是持续演进"上台阶"的过程。业界已形成共识:第一版6G标准不必追求全面完美,只要 在现有5G/5G-A的基础上实现显著提升,就已具备里程碑意义。同时,在系统设计初期为后续迭代预留 发展空间,即可视为成功的标准。这种务实态度,既源于通信技术迭代的历史经验——4G、5G标准均 是在后续版本中根据技术和需求发展不断完善,也更契合6G技术的复杂性特征。国际电信联盟2023年 提出六大场景,3GPP(第三代合作伙伴计划)初步勾勒的标准化时间表等,构成了6G标准逐步"上台 阶"的实践基础。 终端的创新变革也非一蹴而就。6G与人工智能融合发展,将为移动终端带来变革契机。但不确定 的是,人工智能的发展速度超乎人们想象,6G终端从传统手机形态向智能化、多形态可穿戴设备的演 进,也可能随着AI技术突破呈现新路径。此外,诸如车载终端升级要依赖汽车产业与通信产业深度融 合,6G终端跨领域协同需经历技术适配、场景验证、成本优化的漫长过程。我国超300项6G关键技术储 备中,包含大量终端相关的技术研发,正是要通过技术迭代积累,推动终端形态创新。 当全球都在憧憬6G带来的万物智联新时代时,更要保持清醒认知。伟大的创新从来不是瞬间的 ...
6G发展不是一步到位
Jing Ji Ri Bao· 2025-11-20 22:14
在日前举行的"2025年6G发展大会"上,"6G发展不是一步到位的过程"成为产业共识。这是对一些激进 看法的纠偏,为这场关乎未来的技术赛跑校准了认知坐标。 当全球都在憧憬6G带来的万物智联新时代时,更要保持清醒认知。伟大的创新从来不是瞬间的跃迁, 而是不断优化升级的漫长征程。摒弃"一步到位"的浮躁心态,以标准制定为引领,以终端创新为抓手, 以融合技术为突破,在持续演进中积累优势,才能让6G真正成为支撑经济社会高质量发展的强大引 擎。 反对激进并非否定发展。6G不止于5G"+1",其数据传输速率可达到5G的10倍至100倍,时延缩短到5G 的十分之一,在峰值速率、时延等方面都远优于5G。从技术看,6G打破通信边界,通过星地融合实现 全球覆盖,将通信、感知、计算与智能深度融合,使网络具备环境感知和自主决策能力,从而支撑数字 孪生、超大规模连接等应用场景。从产业看,6G将带动芯片、器件、应用开发、系统集成等上下游产 业链发展,推动5G现有产业基础升级,形成新的万亿级产业生态。从全球看,6G是全球数字技术竞争 和未来产业的核心赛道,对提升国家科技竞争力至关重要。 (文章来源:经济日报) 标准制定是持续演进"上台阶"的 ...
3 Wireless Stocks Likely to Thrive Against Industry Shortcomings
ZACKS· 2025-11-20 15:06
The Zacks Wireless National industry appears to be combating high capital expenditures for infrastructure upgrades, tariff uncertainty, supply-chain disruptions due to the prolonged Russia-Ukraine war, Middle East tensions and high customer inventory levels. However, the industry is likely to benefit in the long run from a fast-track 5G deployment and extensive fiber densification.  Amid this backdrop, Cogent Communications Holdings, Inc. (CCOI) , ATN International, Inc. (ATNI) and Cambium Networks Corporat ...
AT&T Boosts 5G Speed With New Spectrum Frequency in US
CNET· 2025-11-19 20:42
The $23 billion spectrum licenses AT&T purchased from EchoStar have given it a significant boost in 5G performance across the continental United States. It has activated wireless spectrum, the frequencies used for data transmission. AT&T subscribers who have a 5G capable phone or an AT&T Internet Air home internet plan should already see a significant boost in speed. The company says customer download speeds can increase 80% when connected to the wireless network in areas with the upgraded spectrum. For AT& ...
哈尔滨移动与哈工大计算学部联合成立 “同心工作站”
Zhong Guo Fa Zhan Wang· 2025-11-19 07:59
此次"同心工作站"的成立,是哈尔滨移动践行社会责任、深化校企统战工作的重要举措,更是公司依托高校智力资源、推动产业创新升级的战 略布局。未来,哈尔滨移动将持续发挥通信运营商的资源与技术优势,与哈工大计算学部携手共进,激活党外知识分子创新活力,加速产学研 用深度融合,为龙江全面振兴、全方位振兴贡献更大的移动力量。 哈工大计算学部党委书记单既阳详细介绍了双方依托5G应用创新联合研究院的合作成果,并对"同心工作站"的建设愿景作出阐释。他表示,学 部将以工作站为纽带,打造联络党外知识分子的全新服务阵地,构建"建言献策的智慧岛、党外人才的孵化器、再建新功的实践地",通过联 心、联力、联智、联建的合作模式,凝聚广大党外知识分子的智慧力量,实现思想"同心"、发展"同向"、行动"同力",与哈尔滨移动一道深度 融入"智慧龙江"、"数字龙江"建设,为地方企业发展和龙江全面振兴汇聚合力。 哈工大党委统战部常务副部长苑颖介绍了学校党外知识分子队伍建设及已建"同心工作站"的经验成果,对哈尔滨移动长期以来给予学校发展的 支持表示感谢。她强调,希望双方以工作站筹建为契机,进一步强化党外知识分子的思想共识,支持其在岗位上建功立业、积极建言献 ...
大华股份:拟将1.34亿元节余募集资金永久补充流动资金
Xin Lang Cai Jing· 2025-11-17 12:36
大华股份公告,公司拟对募投项目"人工智能技术研发及应用研究项目"、"5G、物联网及多维感知产品 方案研发项目"及"杭州智能制造基地二期建设项目"结项,并将节余募集资金共计约1.34亿元永久补充 流动资金。截至2025年11月14日,人工智能项目节余金额为1.2亿元,5G物联网项目节余金额为1421.67 万元,制造二期项目节余金额为8.64万元。 ...
卡塔尔投资促进局总监司君桀:中企在卡投资瞄准创新与氢能新赛道
"当前,中国企业在卡塔尔的投资方向正从传统领域向创新驱动型产业转变,日益聚焦于创新、可持续 与高附加值产业。"近日,卡塔尔投资促进局大中华区总监司君桀(Jeroen Nijland)在北京接受21世纪 经济报道记者专访时称,这一转型与卡塔尔"2030国家愿景"下的多元化发展目标高度契合。 近年来,中卡经贸合作呈现出持续发展的良好态势。我国是卡塔尔最大贸易伙伴。2025年1月至8月,中 卡双边货物进出口额为163.74亿美元,相比上年同期增长了1.99亿美元,同比增长1.1%。中国主要出口 机电设备,主要进口液化天然气、工业氦气等。 司君桀表示,中国在卡塔尔的投资呈现出多元化的新趋势,具体表现在四大领域:在数字经济与ICT领 域,云计算、智慧城市及5G建设合作加强;在先进制造与出行领域,引入电动巴士,推动卡塔尔公共 交通系统绿色升级;在游戏与创意产业,中国企业正布局娱乐与数字内容产业,发展游戏生态;在法律 与专业服务,部分中国律所计划在卡塔尔设立分支机构,为双边企业提供跨境商务与法律咨询服务。 中资在卡投资向创新驱动型产业转型 《21世纪》:你观察到近年中国企业在卡塔尔投资出现了哪些新趋势? 在数字经济与ICT ...
21专访丨卡塔尔投资促进局总监司君桀:中企在卡投资瞄准创新与氢能新赛道
Core Insights - Chinese enterprises are shifting their investments in Qatar from traditional sectors to innovation-driven industries, aligning with Qatar's "2030 National Vision" for diversified development [1][3][4] Investment Trends - Investment diversification is evident in four key areas: - **Digital Economy and ICT**: Chinese companies are actively participating in cloud computing, smart city projects, and 5G infrastructure, with Huawei being a notable player in Qatar for over 20 years [3][4] - **Advanced Manufacturing and Transportation**: Yutong is collaborating with Qatar's Mowasalat to introduce electric buses, contributing to the green upgrade of Qatar's public transport system [3][4] - **Gaming and Creative Industries**: Tencent's Level Infinite is leveraging Qatar's growing gaming ecosystem to expand in the entertainment and digital content sectors [4] - **Legal and Professional Services**: Yingke Law Firm has established a branch in Qatar, providing cross-border business and legal consulting services for bilateral enterprises [4] Renewable Energy Cooperation - There is significant potential for cooperation in renewable energy, particularly in hydrogen production, battery technology, and carbon management systems, where Chinese companies hold world-leading expertise [5] - Qatar aims to achieve 18% renewable energy share and 25% greenhouse gas reduction by 2030, with major projects like the 800 MW Al Kharsaah solar power plant and plans for a 2 GW solar plant in Dukhan [5][6] - Qatar is set to build the world's largest blue ammonia plant by 2026, which will support hydrogen and ammonia-based clean energy solutions, creating opportunities for joint research with Chinese firms [5] - Qatar ranks first globally in carbon capture, storage, and utilization (CCUS), providing a platform for collaboration with China in CCS and energy storage solutions [5][6]
专访卡塔尔投资促进局总监:中企在卡投资瞄准创新与氢能新赛道
Core Insights - Chinese enterprises are shifting their investment focus in Qatar from traditional sectors to innovation-driven industries, aligning with Qatar's "2030 National Vision" for diversified development [1][2][4] Trade and Economic Cooperation - China is Qatar's largest trading partner, with a projected trade volume of $24.22 billion in 2024, including $4.174 billion in exports and $20.046 billion in imports [1] - From January to August 2025, the bilateral trade volume reached $16.374 billion, reflecting a year-on-year increase of $199 million, or 1.1% [1] Energy Cooperation - Qatar is China's second-largest source of liquefied natural gas (LNG), with imports expected to reach 18.3464 million tons in 2024 [1] - Qatar holds the world's third-largest natural gas reserves, particularly in the North Field, which is the largest single gas field globally [1] Investment Trends - Investment diversification is evident in four key areas: - Digital economy and ICT, with enhanced cooperation in cloud computing, smart cities, and 5G [2][4] - Advanced manufacturing and transportation, including the introduction of electric buses [4] - Gaming and creative industries, with Chinese firms entering the entertainment and digital content sectors [4] - Legal and professional services, with Chinese law firms establishing branches in Qatar [4] Renewable Energy Initiatives - Qatar aims to achieve 18% renewable energy share and a 25% reduction in greenhouse gas emissions by 2030, with significant projects like the 800 MW Al Kharsaah solar power plant [2][6] - Plans for a global largest blue ammonia plant by 2026 to support hydrogen and ammonia-based clean energy solutions [3][6] Innovation and Research - Qatar ranks first in the GCC for university-industry research collaboration and fourth globally in the ITU ICT Development Index [5] - R&D spending increased from 3.25 billion QAR in 2012 to 4.45 billion QAR in 2021, with a target of 1.5% of GDP by 2030 [5] Investment Incentives - Qatar offers a comprehensive set of incentives for foreign investors, including up to 40% coverage of eligible local investment costs for five years in sectors like advanced manufacturing, logistics, technology, and financial services [7][8]
海格通信:公司以水下无线通信为研究重点
Core Viewpoint - Haige Communication is a traditional advantage enterprise in the wireless communication field, focusing on full-band coverage and various communication technologies [1] Group 1: Company Overview - The company’s main products cover shortwave communication, ultra-shortwave communication, satellite communication, digital trunking, manned/unmanned collaborative communication, 5G, data links, multi-mode intelligent terminals, and system integration [1] - Haige Communication has established a comprehensive layout across air, land, sea, and underwater communication [1] Group 2: Technological Focus - The company is closely following market and technological development trends, with a particular emphasis on underwater wireless communication [1] - Key areas of research include breakthroughs in critical technologies, core algorithm design, and engineering application practices [1] - The company has developed products related to underwater acoustic communication, enabling control and communication for underwater manned and unmanned devices [1] Group 3: Product Applications - The products provide long-distance underwater acoustic measurement and control, Beidou positioning, and satellite communication for marine underwater equipment [1]