ID 原文 译文
44626 提出了一种联合收发器设计，结合了几何均值分解和 THP 预编码方案， An joint transceiver design that combines the geometric mean decomposition (GMD) with Tomlin-son-Harashima pre-coding (THP) scheme was proposed.
44627 将多用户 MIMO 广播信道分解为多个相同信噪比的并行子信道。 The scheme decomposes a multi-user MIMO broadcast channel into multiple identical parallel signal-to-noise ratio (SNR) sub-channels for each user.
44628 通过发射机中的联合 THP 编码和接收机中的线性均衡，每个用户可以对所有子信道中的数据流使用相同的码本，同时基站可以根据用户的最佳排序通知用户使用哪个码本。 Joint THP at transmitter and linear equalization in each of the receivers, each user could use same code book for all streams in all his sub-channels, and the base station could inform each user which code book to use depending on the optimal ordering of all the users.
44629 与传统的 THP方案相比，可以更好地实现 BER 性能。 Compared to traditional THP scheme, the approaches can achieve better BER performance.
44630 理论分析和数值模拟均验证了这个方案。 Both theoretical analyses and numerical simulations validated the scheme.
44631 随着以可编程协议无关报文处理语言（P4，programming protocol-independent packet processors）为主要编程语言的可编程数据平面的兴起，给网络遥测领域带来了新的发展机遇。 With the rise of programmable data plane with P4 as the main programming language, it brings new opportunities for network telemetry.
44632 带内网络遥测（INT, In-band network telemetry）就是其中一种具有代表性的能够探测到设备级遥测数据的被动遥测技术。 INT is one of the typical passive telemetry techniques that can detect device-level telemetry data.
44633 然而 INT 的探测范围受到探测点部署位置的限制， However, the detection scope of INT is limited by the deploy field of vantage points.
44634 难以获取全局网络视图。 Therefore, it is hard to achieve the global network view.
44635 同时将遥测指令和数据封装到正常数据分组所带来较高的探测开销以及部署和运维的复杂性导致可扩展性不好。 At the same time, encapsulating telemetry instructions and data into normal packets brings high telemetry overhead and high operation complexity. As a result, INT has low scalability.