Seethalakshmi (40 Ergebnisse)

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New. In English.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

HRD. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: Good. Good condition. (religion, theology, india, hinduism, guru).

Zustand: New. 2016. 1st Edition. Hardcover. . . . . . Books ship from the US and Ireland.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: Good. Good condition. No Dust Jacket 2nd edition. (folktales, folklore, india) A copy that has been read but remains intact. May contain markings such as bookplates, stamps, limited notes and highlighting, or a few light stains.

Soft cover. Zustand: New. Papers presented in the International Workshop on topics like opportunities available in bamboo sector in India, initiatives taken to improve bamboo handicrafts by the Office of the Development Commissioner (Handicrafts), bamboo development scheme of Kerala, standard setting process like certification of raw material and support and services available for bamboo cultivation and industries have been put together in this proceedings. return.…

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Zustand: Neu. Neuware - investigation crime thiller with twisted plot of sister who thrive for revenge as they lost their loved ones.

Soft cover. Zustand: As New. Contents: Foreword. Preface. 1. Introduction. 2. Morphology and flowering of bamboos. 3. Cultivation of bamboos. 4. Species suitable for cultivation. 5. Production of planting stock. 6. Production through seeds. 7. Production through vegetative methods. 8. Diseases in bamboo nurseries and their management. 9. Planting practices. 10. Plantation management. 11. Diseases in bamboo plantations and their management. 12. Harvesting. 13. Treatment of congested clumps. 14. Management of gregarious flowering. Appendices. Further reading.…

Zustand: New. In English.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Paperback. Zustand: Brand New. 92 pages. Tamil language. 8.50x5.50x0.22 inches. In Stock.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: Buone. inglese Condizioni dell'esterno: Discrete con difetti, strappi macchie Condizioni dell'interno: Discrete con Difetti, bruniture.

Zustand: New. In English.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Zustand: New. Did You Hear That? Help for Children Who Hear Voices is a fully illustrated 85-page children s book about Susie and 4 other children. Susie is a 9 year old who keeps her challenges with auditory and visual hallucinations a secret until a school teacher aler.

Zustand: New. In English.

Paperback. Zustand: Brand New. 52 pages. 8.66x5.91x0.12 inches. In Stock.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

PAP. Zustand: New. New Book. Shipped from UK. Established seller since 2000.

Taschenbuch. Zustand: Neu. Druck auf Anfrage Neuware - Printed after ordering - Scientific Study from the year 2016 in the subject Engineering - Communication Technology, Mahalingam College of Engineering and Technology, language: English, abstract: The future Wireless Communication Systems (WCS) are supposed to provide high data rate to support personal and multimedia communications irrespective of the users' mobility and location. These services include heterogeneous classes of traffics such as voice, file transfer, web browsing, wireless multimedia, teleconferencing, and interactive games. In recent years, data and multimedia services have become important in wireless communications. As a result, bandwidth requirement and number of users become delicate problems. To support high data rate requirement for future WCS, it is essential to efficiently allocate the limited resources. The major challenges are the dynamic nature of wireless channel, limited resources such as power,frequency spectrum, and diversified Quality of Service (QoS) requirements. Orthogonal Frequency Division Multiplexing (OFDM) is a special case of multicarrier transmission that supports high data rate operation. OFDM is a modulation and multiplexing technique appropriate for current and future wireless networks. OFDM divides the available bandwidth into a number of parallel independent orthogonal subchannels and their bandwidth is much less than the coherence bandwidth of the channel. The wide band frequency selective fading channel is converted into several narrow band flat fading channels. OFDM is an excellent method to overcome multipath fading effects. One of the goals of WCS is to enhance the capacity of the channel. Multiple Access Technique (MAT) permits several mobile users to share the given bandwidth in an effective way. Basically there are four multiple access techniques available namely, Time Division Multiple Access (TDMA), Frequency Division Multiple access (FDMA), Code Division Multiple Access (CDMA) and Space Division Multiple Access (SDMA). MAT is employed in terms of fixed time slots, fixed subchannels, and unique codes in TDMA, FDMA and CDMA respectively. SDMA makes use of the spatial separation of the users to optimize the bandwidth. MAT can be combined with OFDM in terms of frequency, time or code separation between the users. The difficult task is to assign the scarce radio resources like subchannels, time slots, bits and power to multiple users. …