Share This Author
Single carrier FDMA for uplink wireless transmission
Among the possible subcarrier mapping approaches, it is found that localizedFDMA (LFDMA) with channel-dependent scheduling (CDS) results in higher throughput than interleaved FDMA (JFDMA), however, the PARR performance of IFDMA is better than that of LFDMA.
Efficient power control via pricing in wireless data networks
This work introduces pricing of transmit powers in order to obtain Pareto improvement of the noncooperative power control game, i.e., to obtain improvements in user utilities relative to the case with no pricing.
Single Carrier FDMA: A New Air Interface for Long Term Evolution
Single Carrier Frequency Division Multiple Access (SC-FDMA) is a novel method of radio transmission under consideration for deployment in future cellular systems; specifically, in 3rd Generation…
Packet reservation multiple access for local wireless communications
- D. Goodman, R. Valenzuela, K. Gayliard, B. Ramamurthi
- Computer Science, Business38th IEEE Vehicular Technology Conference
- 15 June 1988
Computer simulations reveal that PRMA combines high bandwidth efficiency with low control complexity and the flexibility to accept information from a diversity of sources, considered a promising technique for wireless access to future telecommunications networks.
- D. Goodman
- Computer Science, MedicineMobile Communications
- 8 March 1994
Peak-To-Average Power Ratio of Single Carrier FDMA Signals with Pulse Shaping
- H. Myung, Junsung Lim, D. Goodman
- BusinessIEEE 17th International Symposium on Personal…
- 11 December 2006
This paper analytically derive the time domain SC-FDMA signals and numerically compare PAPR characteristics using the complementary cumulative distribution function (CCDF) of P APR, and finds that localized FDMA (LFDMA) has higher PAPr than interleavedFDMA (IFDMA) but somewhat lowerPAPR than OFDMA.
Power control for wireless data
This article presents a Pareto efficient algorithm that produces higher utility for at least one terminal, without decreasing the utility for any other terminal, and includes a price function proportional to transmitter power.
Performance of PRMA: a packet voice protocol for cellular systems
Equilibrium point analysis is used to evaluate system behavior in a packet reservation multiple access (PRMA) protocol based network. The authors derive the probability of packet dropping given the…
Efficiency of packet reservation multiple access
The influence of several variables on PRMA efficiency, defined as the number of conversations per channel, is examined and it is found that with 32-kb/s speech coding and 720- kb/s transmission (22.5 channels), PRMA supports up to 37 simultaneous conversations, or 1.64 conservations per channel.
Frequency-hopped multilevel FSK for mobile Radio
- D. Goodman, P. Henry, V. Prabhu
- Computer Science, BusinessThe Bell System Technical Journal
- 1 September 1980
A multiple-access modulation technique that uses multilevel frequency shift keying (FSK) to modulate frequency-hopped, spread-spectrum carriers is examined for possible application to digital mobile…