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  1. Loss of two meter simplex frequencies IMMINENT in Texas!

    Aug 5, 2011 · Why? Simply because simplex and non-repeater use has plenty of space in other areas where repeaters cannot tread. Unless the simplex users can show that all of these …

  2. New 2-Meter Simplex Club - QRZ Forums

    Oct 28, 2007 · Announcing The Simplex Experience - An Amateur Radio 2-Meter FM Direct Communications Association. Our goal is the creation and/or expansion of LOCAL...

  3. simplex - 知乎

    cogitamus ergo sumus 回答数 325,获得 22,415 次赞同

  4. 运筹学(最优化理论)如何入门? - 知乎

    学运筹学之前,在知乎查过运筹学入门方面的问题,没有得到想要的答案。现在过运筹学了,自己提问,自己回答。 涉及到专业入门书籍、资料的推荐,因为萝卜青菜各有所爱,难以保证所 …

  5. yaesu ft5dr | QRZ Forums

    Nov 4, 2021 · This video shows you how to program both simplex and repeater frequencies into the Yaesu FT5 Programming From Front Panel And Computer. The...

  6. Ailunce HD1 Dual Band DMR Amateur Radio - QRZ Forums

    Aug 10, 2017 · 8.Two-slot simplex(DCDM) it support two conversations on the same channel in simplex mode. 9.High power and Large memory battery HD1 has three power level. …

  7. Light Up 2 Meters Night, an FM Simplex Event - QRZ Forums

    Feb 21, 2021 · area, since 2 Meter FM Simplex works best for local operating, so share this announcement on your local nets, local club meetings, and on your social media, web site, …

  8. 用网络单纯形法(network simplex)解最小费用最大流(mincost)问题

    该算法的原理来自线性规划,笔者还有没搞懂的地方,这里只谈实现。后面会给出完整的C++代码。 前提假设与问题点总结事先有所了解的看官可以略过此小节。 如果一个节点是某些链路( …

  9. 线性规划问题的复杂度为多少? - 知乎

    我认为Simplex Algorithm的时间复杂度还是目前仍然正在研究的一个问题。 对于大多数选轴规则 (像决定哪些变量进入和离开的基本规则),存在具有指数计算时间的线性程序的反例。 是否存 …

  10. 张拉整体结构简介(二) - 知乎

    图2. Simplex张拉整体结构,由3个bar和9个cable构成,它是最简单的3维Class 1张拉整体结构。 (2)Kurilpa桥。见图3、图4、图5. 这座桥在布里斯班,是Cox Rayner Architects与Arup共同 …