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  2. Frequency-division multiple access - Wikipedia

    en.wikipedia.org/wiki/Frequency-division...

    Frequency-division multiple access (FDMA) is a channel access method used in some multiple-access protocols. FDMA allows multiple users to send data through a single communication channel, such as a coaxial cable or microwave beam, by dividing the bandwidth of the channel into separate non-overlapping frequency sub-channels and allocating each sub-channel to a separate user.

  3. Orthogonal frequency-division multiple access - Wikipedia

    en.wikipedia.org/wiki/Orthogonal_frequency...

    Orthogonal frequency-division multiple access (OFDMA) is a multi-user version of the popular orthogonal frequency-division multiplexing (OFDM) digital modulation scheme. Multiple access is achieved in OFDMA by assigning subsets of subcarriers to individual users. This allows simultaneous low-data-rate transmission from several users.

  4. Philippine National Construction Corporation - Wikipedia

    en.wikipedia.org/wiki/Philippine_National...

    The Philippine National Construction Corporation (PNCC) is a government-owned and controlled corporation (GOCC) in the Philippines. It is the largest construction company in the Philippines and in Southeast Asia. It is usually tasked with major construction works, especially in the field of infrastructure. The PNCC has extensive operations in ...

  5. DMCI Homes - Wikipedia

    en.wikipedia.org/wiki/DMCI_Homes

    General Construction. D.M. Consunji Inc. is a wholly owned subsidiary engaged in general construction services – the company’s core business. The subsidiary was founded in 1954. In late 1992, it received an award from the Construction Industry Authority of the Philippines for outstanding constructor in the building category from 1986–1992 ...

  6. Construction management - Wikipedia

    en.wikipedia.org/wiki/Construction_management

    Construction cost management is a fee-based service in which the construction manager (CM) is responsible exclusively to the owner, acting in the owner's interests at every stage of the project. The construction manager offers impartial advice on matters such as: Optimum use of available funds; Control of the scope of the work; Project scheduling

  7. Department of Public Works and Highways - Wikipedia

    en.wikipedia.org/wiki/Department_of_Public_Works...

    The Department of Public Works and Highways (Filipino: Kagawaran ng mga Pagawain at Lansangang Bayan), abbreviated as DPWH, is the executive department of the Philippine government solely vested with the mandate to “be the State's engineering and construction arm” and, as such, “tasked to carry out the policy” of the State to “maintain an engineering and construction arm and ...

  8. Association of Structural Engineers of the Philippines

    en.wikipedia.org/wiki/Association_of_Structural...

    ASEP exists in the advancement of structural engineering in the Philippines as well as upholding ethical values in the promotion of national and international professional collaboration with governments, industry and the academe. [4] The organization specifically lobbies on legislation of the Philippines [5] in the national and local levels.

  9. Siding (construction) - Wikipedia

    en.wikipedia.org/wiki/Siding_(construction)

    Siding or wall cladding is the protective material attached to the exterior side of a wall of a house or other building. Along with the roof, it forms the first line of defense against the elements, most importantly sun, rain/snow, heat and cold, thus creating a stable, more comfortable environment on the interior side.